mutual benefit construction co., ltd.

Quanta International Co., Ltd. (new factory building project~folding door)

foundation building

Taoyuan Convention and Exhibition Center

Jiawei Construction

New construction project of Taoyuan Municipal Literary and Youth Elementary and Junior High Schools

Sanjiu Building Materials

The folding door of Linzhai in Caotun, Nantou

Taoyuan City Convention and Exhibition Center

Ruizhu Construction

Zhangbin Hailong Offshore Wind Power Land Substation New Construction Project

Hong Kong Construction

Shalu Guangtian Medical Corporation Guangtian General Hospital expanded its campus to the upper campus, Buildings A and B

Liming Construction

Prajna Technology Co., Ltd. Prajna factory-free construction project

Guangtian Hospital

Damao Construction

Changguang factory demolition and construction project

Zhao Xiong Construction

New construction project of Hongliang Art Museum of National Tsinghua University

Technology Construction

Baojiacheng new factory building project

Huasheng Construction Engineering

Hsinchu County Sheng-Li Junior High School

Dongyu Construction

Taichung Port No. 42 Pier Phase II new construction (new construction)

Shengda Construction

Changhua Hemei Xinzhuang Elementary School Qinxue Building Demolition and Reconstruction Project

Chunyuan Construction

Taoyuan Municipal Main Library

Yonghui Construction

Pekcrown Paper_Yuen Foong Yu  Dajia Factory Expansion Plant

Yong Lixing Architecture

Yong Lixing Lukang No. 1 Factory Renewal of old doors

Zhonglu Construction

Walsin Lihua bayberry plant newly built

Xinda Environmental Engineering

Tongluo Science Park Sewage Treatment Plant Turnkey Project

Economic construction

Miaoyin Seiki workshop new construction

Dechang Construction Wang Zhengyuan Architects

Taoyuan A683 Research Center

Tongyong builds Wenliang builds

Taichung City Shiuhkuang Elementary School

Taiyu Construction

Shining Building Business Co.,Ltd in Hsinchuang, New Taipei City /Shining.Truelife

Shengwei Construction Xu Mingjiang Architects

 New Construction of Fengyuan Transit Hub

Tianrui Construction

No. 2 Shed Factory New Project_ Anti-Taiwan Sliding Door Equipment Project

Jianguo Project Pan Ji United Architects

Chengding Precision Zhunan Science Park Plant

Yongguan Energy

Yongguan Group Taichung Port Factory Workshop Gate Project

Zhonglin Construction

The third phase of Advantech Linkou Park

Sanmin builds Dawei building environment integration

Chiayi CHENBRO administrative office and factory

Yusheng Construction

Keelung Port West 27 Warehouse Construction Project

Qiyu Construction

Zhangbin Dibao C3C5 plant new construction project

Farglory Construction

[Case H810] New construction of Farglory Beifu Garden

Zhaoxiong Construction Wanbang Architects

Taichung Industrial Senior High School New Practice Building

showcasing

Taoyuan City Parking Tower

TAIWAN CHUNG JIH PLASTIC Plant in Yunlin Douliu 

Chenzhen Construction

FAB1 Phase III of the Genius Electronic Optical (GSEO) expansion project in Central Taiwan Science Park

Siemens Gamesa Offshore Wind Power Plant in Taichung Port

Tongxin Electronic Bade Factory Office New Project

Changyu Enterprise Plant

Chenzhen Construction Lian Sien Architects

MOBILETRON Factory at Taichung Port Technology Industrial Park  

See An Construction Jiang Lejing Architects

Taichung Shi Yuan High School Old School Building Reconstruction and Campus New Construction

SWISS Construction Chen Zongjin Architects

HWAGUO administrative office and factory at Taichung City Precision Machinery Innovation Technology Park 

Zhongmou Construction Taiwan Shixi Engineering Consulting Co., Ltd.

Taoyuan Airport 161KV substation equipment replacement project

Shiming Construction

Baohui Construction CityPark

Wu Changcheng Architects

Newly built base at No.4 Taoyuan Middle Road

Fengfu Energy Technology Co., Ltd.

Macau Mocha Entertainment

New Phase 3C of Galaxy Macau Hotel

Wanding Project Dai Jiahui Architects

Renovation of the old school building of Guangrong Elementary School

SWISS

Yunlin Offshore Wind Power Turnkey New Construction Project

Khao Chi Kei Pak Wan Public Housing

Taiwan Water Works Training Park (Tainan)

Chenxiang Construction Dajun Design

Yuanlin Songzhi Door Control Factory Office

Liming Construction Dajiangzuo United Architects

Changhua Christian Medical Foundation Lukang Christian Hospital Luke Medical Building

Dechang Construction Huang Muquan Architects

Zhongshan Medical Building Complex and Parking Lot

Yu Zhen Xin Food

Yu Jan Shin Dajia new factory

Nissho Towa Titanium Corporation Zhongding Engineering

Arabian Yanbu Industrial Zone

City of Dreams Macau

Lijin Engineering Xu Changji Architects Guo Hanlong Architects

Taichung Tzu Chi Career Center East University Park

Yadong Petrochemical Co., Ltd.

Xintai International Enterprise Wu Mingcong Architects

Asia University Hospital

Yuanyang Construction Taiwan Shixi Engineering Consulting Co., Ltd.

Taichung Station CCL731 Standard Reconstruction

Continental Engineering ZTE Engineering Consultants Co., Ltd.

CJ930 Taichung MRT

Yukun Construction

Landscaping and landscaping around the Chukou Administration and Visitor Center

Gu He Construction

Expansion of the National Taiwan Museum of Fine Arts

Taipei Port Container Storage and Transportation Center

New construction of the annexed building of Taipei Port Container Storage and Transportation Center

Hanyu Construction

Bamboo Works Taipower

San Jeou Building Material Industry Co., Ltd was established in 1982 and has obtained a number of patents and certifications in the past 40 years. It is Taiwan’s leading professional special door design, manufacturing and responsible construction guarante

&nbsp;Starting with a pair of inline skates, accompany your children step by step to build confidence and bravely face the future. &nbsp;
Sanjiu Building Materials continues to invest in children's care and public welfare education. On October 7, 2026, it signed a public welfare cooperation memorandum (MOU) with the "China Chuanai Community Service Association" to jointly promote the children's inline skating sports training program. &nbsp;
This project will arrange for the children to go to **"Hyper Inline Skateboard" to receive professional coaching**, and Sanjiu Building Materials will sponsor the inline skating equipment and related equipment needed for the children to learn. It is hoped that through long-term and stable learning opportunities, it can accompany the children to cultivate self-confidence, perseverance and sportsmanship. &nbsp;
<h3>From learning to stand firm to moving forward bravely&nbsp;</h3>
For children who are new to inline skating, every stage is a new challenge, from putting on inline skates, practicing balance, to bravely taking the first step. &nbsp;
Through the guidance of professional coaches from the Eagle Inline Skateboard, children will learn basic skills step by step, and develop patience, discipline and the courage to face setbacks through repeated practice. &nbsp;
We hope that children will learn not only skating skills, but also the courage to stand up again after falling, and the sense of accomplishment accumulated with each breakthrough. &nbsp;
Children don’t need to skate very fast all at once. As long as they are willing to bravely take the next step, it is progress worth encouraging. &nbsp;
<h3>Sponsor learning equipment to reduce the burden on single-parent families&nbsp;</h3>
For some single-parent families, in addition to daily living expenses, children's sports equipment and extracurricular learning are also a burden. &nbsp;
Therefore, Sanjiu Building Materials hopes to help lower the threshold for participating in courses by sponsoring the equipment and related equipment needed for children to learn inline skating, giving children the opportunity to get in touch with sports and explore their interests, and also share some of the financial pressure on parents. &nbsp;
Through the care and assistance of the Love Spreading Association, the professional teaching of Hanying Inline Roller, and the resource support of Sanjiu Building Materials, children can continue to grow in a more stable learning environment. &nbsp;
<h3>Long-term companionship allows the child’s progress to slowly accumulate&nbsp;</h3>
Sanjiu Building Materials believes that children’s growth takes time, and the value of charity also lies in continuous companionship. &nbsp;
From the past support of children's literary creation and the dream stage of rural children, to this in-line skateboarding sports training plan, Sanjiu Building Materials continues to support children's learning and development in different ways. &nbsp;
This cooperation not only hopes to allow children to experience in-line skating, but also hopes that through long-term training, children can build confidence and develop exercise habits through repeated exercises, and gradually explore their own interests and potential. &nbsp;
<h3>Accompany with love and build more possibilities for the next generation&nbsp;</h3>
"Every practice is an accumulation of growth; every companionship is a force to move forward."&nbsp;
Sanjiu Building Materials hopes that through this charity cooperation, more children will have the opportunity to learn and grow, and parents who are working hard to take care of their families will feel more support. &nbsp;
In the future, we will continue to work with charity partners to pay attention to children's learning process, so that every support not only stays in the moment, but also becomes a force that accompanies children as they grow up. &nbsp;
Sanjiu Building Materials × China Chuanai Community Service Association × Eagle Inline Skateboard&nbsp;

Long-term companionship, continuous cultivation, and self-confidence&nbsp;

Sanjiu Building Materials joins hands to spread love and the Eagle Inline Skateboard｜Long-term companionship for children to skate with confidence and hope

&nbsp;Public welfare is not a one-time sponsorship, but a long-term companionship. &nbsp;
Sanjiu Building Materials continues to invest in corporate social responsibility actions. On September 24, Sanjiu Building Materials participated in the "Fifth Anniversary of Love in the World - Virtue and Love Spreading Love to the World" public welfare ceremony, working with all walks of life to support rural education and children's development, accompanying children on the stage, and bravely showing off their learning achievements and dreams. &nbsp;
The activity is centered around the "Dream Stage for Rural Children", allowing children to express themselves through different forms of talent performances. From ukulele, English theater to various stage performances, the children used serious expressions and confident performances to present the results of their learning and practice along the way. &nbsp;
For Sanjiu Building Materials, the value of participating in charity is not only to provide resources, but more importantly, to give children more opportunities to learn, create and be seen through long-term actions. &nbsp;
<h3>From text creation to dream stage, let companionship continue to happen&nbsp;</h3>
Sanjiu Building Materials has supported children's literary creation through charity actions in the past, accompanying children to record their world in words; this time it once again participates in the "Love in the World" charity project, further accompanying children from creation and learning to the stage, giving their efforts a chance to be seen by more people. In the event planning, Sanjiu Building Materials was also listed as the co-organizer of the fifth anniversary charity ceremony. 09.24-Itinerary-Co-organizer of the fifth anniversary charity ceremony&nbsp;
Sanjiu Building Materials believes that on the road to children’s growth, every encouragement, every learning opportunity, and every stage that allows them to perform may become important nutrients for the future. &nbsp;
Therefore, for Sanjiu Building Materials, charity is not a single event or one-time sponsorship, but a way for enterprises to give back to the society and accompany the growth of the next generation. 09.24-Itinerary-Co-organizer of the fifth anniversary charity ceremony&nbsp;
<h3>"Goodwill and love spread all over the world" let goodwill continue to be passed on &nbsp;</h3>
On the day of the event, Sanjiu Building Materials was also awarded a certificate of appreciation, leaving a unique public welfare record. &nbsp;
A certificate of appreciation not only represents affirmation, but also reminds us that in addition to pursuing the development of the industry, companies can also use their own strength to create more positive impacts on society. &nbsp;
In the future, Sanjiu Building Materials will continue to uphold the spirit of corporate social responsibility. While focusing on the building materials industry and sustainable development, it will also continue to pay attention to public welfare issues such as children and children, education and culture, and support more children who need to be seen with practical actions. &nbsp;
Every time we accompany you, your dreams come closer. Sanjiu Building Materials builds more possibilities for the next dream with children. &nbsp;&nbsp;

<a href="https://www.ctee.com.tw/news/20260926700559-431208?utm_source=chatgpt.com" target="_self"><ins>Related reports from Industrial and Commercial Times</ins></a>
<a href="https://www.ctee.com.tw/news/20260926700559-431208" target="_self"><ins>https://www.ctee.com.tw/news/20260926700559-431208</ins></a>&nbsp;

Sanjiu Building Materials participated in the "Fifth Anniversary of Love in the World" Charity Ceremony and accompanied rural children to stand on the stage of their dreams

&nbsp;The continuation of traditional culture needs to be seen, and it also needs the opportunity to enter the life of the next generation. &nbsp;
Sanjiu Building Materials has long been paying attention to social welfare and cultural inheritance, and will continue to work with Guangxingge Palm Opera Troupe in 2026 to promote campus and charity puppet show tours. Through vivid palm opera performances and close interactions, children can learn about Taiwan's traditional puppet show culture through laughter, and art education can be introduced into campuses and communities in a more intimate and interesting way. &nbsp;
<h2>Seven charity tours, bringing traditional culture closer to children&nbsp;</h2>
In 2026, Sanjiu Building Materials will support 7 charity puppet show tours. Starting from each performance, children not only sit in the audience and watch, but also experience the unique performance charm of Palm Opera through puppet introduction, plot interaction and practical experience. &nbsp;
The children’s focused eyes, happy laughter, and enthusiastic participation time and time again make traditional art no longer just cultural knowledge in textbooks, but a life experience that can be touched and felt personally. &nbsp;
<h2>The last two stops｜Wufeng Non-Profit Kindergarten and Changhua Family Helper Forest Service Center&nbsp;</h2>
The last two stops of this year’s tour were Wufeng Non-Profit Kindergarten on September 4th, and Changhua Family Helper Forest Service Center on September 5th. &nbsp;
From enjoying the puppet show performance, getting to know the puppets, to the children participating in the interaction in person, every laughter and applause has become the most precious feedback from this year’s charity tour, and it also draws a warm and meaningful end to the seven tours in 2026. &nbsp;
<h2>Public welfare is not just sponsorship, but also a long-term companionship&nbsp;</h2>
For Sanjiu Building Materials, corporate investment in public welfare is not just a single event or financial sponsorship, but also hopes to create a longer-term connection between corporate resources and society through continuous participation. &nbsp;
We support Guangxingge Palm Theater Company to enter schools and charity fields. We not only hope to bring joy to children, but also look forward to creating opportunities for children to come into contact with Taiwan’s traditional performing arts. When children are willing to watch, are willing to get close, and are willing to operate the puppets with their own hands, cultural inheritance begins with a real experience. &nbsp;
Seven charity tours in 2026 will be successfully completed, but the pace of cultural inheritance will not stop. &nbsp;
Sanjiu Building Materials would like to thank the Guangxing Pavilion Palm Theater Company and every unit that participates and assists, allowing traditional art to continue to enter different venues and accompany more children. &nbsp;
Care for a long time, pass on skills for a long time, and be happy for a long time. &nbsp;
Sanjiu Building Materials will continue to invest in social welfare and cultural promotion with practical actions, so that a corporate support can be transformed into opportunities for more children to be exposed to culture, so that Taiwan's precious traditional arts can continue to sprout and grow in the next generation. &nbsp;&nbsp;

Caring for a long time and passing on the art for a long time | Sanjiu Building Materials 2026 Charity Puppet Show Tour has a warm ending

&nbsp;In the face of rising temperatures and building energy-saving needs, exterior walls are no longer just the appearance of a building, but also an important key to indoor comfort and energy efficiency. &nbsp; KINERIX dynamic intelligent facades under Sanjiu Building Materials analyze 1,000 sets of different dynamic shading solutions through building performance simulation research, and explore smart shading strategies that are more in line with building needs from the three aspects of energy efficiency, indoor thermal comfort and natural lighting. &nbsp; The research results show that in a specific office building simulation case, the optimized dynamic shading scheme can reduce the annual energy use by about 10.97% compared with the no shading scenario. &nbsp; This research allows us to see that truly effective shading does not simply block sunlight, but adjusts accordingly according to the season, time of day and environmental conditions to achieve a better balance between energy saving, comfort and lighting. &nbsp; From fixed shading to dynamic adjustment, KINERIX continues to explore smart facade applications with architectural performance as the core, allowing buildings to better respond to the environment. &nbsp; Note: The above data are performance simulation results of specific building cases. Actual benefits vary depending on building conditions, orientation, climate and control strategies. &nbsp; Official website: <a href="https://www.kinerix.com.tw" target="_self">https://www.kinerix.com.tw</a>&nbsp;&nbsp;

It’s not that more coverings save energy, but that the exterior wall reacts in the right way at the right time.

On October 2, 2026, Sanjiu Building Materials and its KINERIX dynamic intelligent facade participated in the "2026 Taoyuan City Sustainable Energy Forum" to showcase innovative building energy-saving technologies and application results at the Taoyuan Convention and Exhibition Center. This forum focuses on topics such as hydrogen energy, building integration of solar energy (BIPV), energy storage and smart energy, and brings together industry, government and academia for exchanges. Through on-site demonstrations and interactions, we promote the energy-saving, sun-shading and architectural aesthetic advantages of KINERIX dynamic smart facades, enhance brand exposure, and expand exchange and cooperation opportunities in the green building market. &nbsp;

2026 Taoyuan City Sustainable Energy Forum｜Event Record

Mid-Autumn Festival is a day of reunion and a time for Sanjiu friends to relax and get together. &nbsp; This year's Mid-Autumn Festival, in addition to preparing meat, moon cakes and festival bonuses to share with colleagues, Sanjiu Building Materials also held a lively "Mid-Autumn Barbeque Reunion", allowing everyone to temporarily put down the work at hand, barbecue, chat and laugh together in the charcoal fire and aroma. &nbsp; Normally, we are partners who work hard together; tonight, some people started the fire, some were in charge of the cooking, some were busy turning the meat, and some naturally acted as "professional tasters." There was less formality in the workplace and more communication and laughter, which also gave this Mid-Autumn Festival a more relaxed and warm atmosphere that belongs to Sanjiu people. &nbsp; The growth of a company comes from the long-term investment and efforts of every partner. For Sanjiu Building Materials, the Mid-Autumn Festival is not only a festive gift, but also hopes that through the time of gathering, everyone can share food and life after busy work, and leave common memories that belong to the team. &nbsp; The full moon means reunion; Work together and enjoy the holidays together. &nbsp; Thank you to every Sanjiu partner for your contribution, and wish you all Happy Mid-Autumn Festival and may your family be safe and happy! &nbsp; Finally, I would like to remind you: The barbecue is fragrant and the mooncakes are sweet, but the food is still good in moderation - have fun eating during the Mid-Autumn Festival, but also be careful of the three highs! 😄&nbsp;&nbsp;

San Jeou Building Material Industry CO., Ltd

About

CSR企業社會責任

CSR, Corporate Social Responsibility

2026.10.08

Sanjiu Building Materials joins hands to spread love and the Eagle Inline Skateboard｜Long-term companionship for children to skate with confidence and hope

2026.09.29

Sanjiu Building Materials participated in the "Fifth Anniversary of Love in the World" Charity Ceremony and accompanied rural children to stand on the stage of their dreams

2026.09.15

Caring for a long time and passing on the art for a long time | Sanjiu Building Materials 2026 Charity Puppet Show Tour has a warm ending

合作夥伴

Cooperation

CSR企業社會責任

CSR, Corporate Social Responsibility

2026.10.08

Sanjiu Building Materials joins hands to spread love and the Eagle Inline Skateboard｜Long-term companionship for children to skate with confidence and hope

2026.09.29

Sanjiu Building Materials participated in the "Fifth Anniversary of Love in the World" Charity Ceremony and accompanied rural children to stand on the stage of their dreams

2026.09.15

Caring for a long time and passing on the art for a long time | Sanjiu Building Materials 2026 Charity Puppet Show Tour has a warm ending

動態資訊

News

2026.10.16

It’s not that more coverings save energy, but that the exterior wall reacts in the right way at the right time.

2026.10.05

2026 Taoyuan City Sustainable Energy Forum｜Event Record

2026.09.29

【Full Moon Reunion｜Sanjiu Building Materials Mid-Autumn Barbecue Reunion】

產品資訊

Products

工程實績

Achievements

2026

Quanta International Co., Ltd. (new factory building project~folding door)

2024

Taoyuan Convention and Exhibition Center

合作廠商

Partners