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

Sanjiu Building Materials has long-term support for the development of ice skating, and we are very happy to participate in the scholarship award ceremony with young students on July 1st. General Manager San Jiuhong specially went to present awards this time to encourage the players who have worked hard in the National Presidents Cup, Taichung City National Democracy Team, National Player Points Qualification, National Chairman's Cup and Korean Elite Training Camp. From the sweat on the training ground to the smile that cannot be hidden when awarding awards, every step is worthy of being seen. 
 Congratulations to all the winners, I hope you will take this recognition and continue to bravely pursue your dreams and skate forward!

Children's smiles are the most shining medals after hard work. With Hawk Inline Skateboard

The influence of a company is not only in its products and services, It can also be turned into a force that accompanies children's growth. 
I am honored to be invited to participate in the 30th Children's Literature Award and Story of Love Graphic Creation Award Ceremony.
At the event, it was deeply touching to see the children sharing their stories through words and pictures. Some works depict the time spent exercising with their father, some review the local life in Jiufen, and some children use paintbrushes to record the daily life with their families.
These seemingly ordinary fragments of life are precious memories drawn and written down by children after carefully observing the world. From their sharing, we can see their yearning for the future and see that dreams are slowly sprouting.
Thank you for the love in the world for continuing to promote children's literary creation, allowing more children to have the opportunity to express themselves through writing and drawing, building self-confidence, and allowing their works to be seen and recognized by more people. 
Sanjiu Building Materials will also continue to pay attention to public welfare and children's education, and use practical actions to accompany children to bravely imagine the future and move towards a broader world.
What was your dream when you were a child? In our busy life, maybe we can all calm down, think about the once shining selves, and complete our dreams step by step after work.

Accompany children to record the world with pens, Sanjiu Building Materials supports children’s literary creation - 2026.06.26

A lunch may seem like a daily routine, but it is an important support for children to attend class safely and grow up healthily. 
Ping Ping Elementary School is located in Heping District, Taichung City. Due to its remote location, nutritious lunches often require more resource support in terms of ingredients, transportation, gas and related preparation costs. In order to allow children to have a stable and nutritious lunch every day,

Send care to children on the dining table every day. (Ping Ping Elementary School, Heping District, Taichung City)

Safety is the most important start of every project. Today Sanjiu Building Materials invites professional lecturers to conduct occupational safety education and training for the construction team to help colleagues better understand the risks they may face at the construction site and strengthen hazard identification, operating procedures and emergency response concepts. Why do we need to continue to take occupational safety courses? Because every correct concept and every standard operating procedure is an important basis for protecting colleagues, protecting the construction site, and protecting the trust of customers. Sanjiu Building Materials believes that professionalism is not only reflected in the quality of products and construction, but also in the emphasis on safety. In the future, we will continue to implement education and training to enable the team to face every project with a safer and more professional attitude.

Sanjiu Building Materials attaches great importance to construction safety and continues to implement occupational safety education and training.

&nbsp;Driven by the wave of global net-zero carbon emissions, ESG sustainable development and smart buildings, the construction industry is ushering in a new wave of transformation opportunities. As high temperatures, strong sunlight, and extreme weather become more and more frequent, building exterior walls are no longer just a part of the exterior design, but have gradually become an important key to indoor comfort, energy efficiency, and architectural value. Focusing on the market demand for smart buildings and energy conservation, Sanjiu Building Materials launched the KINERIX dynamic intelligent facade system and officially launched the brand's exclusive website to provide more complete information on smart facade solutions for the construction industry and market. &nbsp; &nbsp;&nbsp; Hong Shaobo, general manager of Sanjiu Building Materials, said that in the past, building exterior walls mostly focused on structural cladding and appearance aesthetics. However, in the context of climate change and rising energy costs, architectural design has gradually evolved from pure modeling thinking to an integrated system that takes into account energy saving, comfort and sustainability. Especially as companies pay more and more attention to ESG performance and green building indicators, the intelligence of building shells has become an important trend in the future. &nbsp; &nbsp;&nbsp; Hong Shaobo pointed out that the biggest feature of the KINERIX dynamic intelligent exterior wall system is that it can integrate multiple functions such as sun shading, lighting adjustment, energy-saving management and building facade design. Through the intelligent control mechanism, it can dynamically adjust according to the sunlight angle, environmental conditions and building needs, making the building exterior wall no longer just passively blocking heat energy, but an intelligent system that can actively respond to environmental changes. &nbsp; &nbsp;&nbsp; Compared with traditional fixed shading devices or exterior wall materials, dynamic smart exterior walls can effectively reduce building heat loads and reduce air-conditioning energy consumption, while maintaining indoor lighting quality and visual comfort, further improving the overall use efficiency and operational value of the building. For office buildings, commercial parks, educational institutions, public buildings and large corporate headquarters, it can better balance energy conservation and carbon reduction goals with architectural aesthetic needs. &nbsp; &nbsp;&nbsp; Hong Shaobo said that the current international construction industry is developing towards intelligence, low-carbonization and high-efficiency. Building exterior walls have changed from their decorative role in the past to becoming an important interface for energy management and environmental regulation. The introduction of smart facade technology will not only help improve building performance, but also create higher market competitiveness for future buildings. &nbsp; &nbsp;&nbsp; The KINERIX brand website launched this time fully introduces the product features, core technologies, application fields, introduction benefits and related catalog information of the dynamic intelligent facade system, helping architects, interior designers, construction companies, construction teams and business owners to quickly grasp the latest development trends of smart facades and understand the application possibilities of different building types. &nbsp; &nbsp;&nbsp; Hong Shaobo said that in the future, he will continue to take "making building exterior walls actively respond to the environment" as the core concept, promote the building shell from traditional passive shielding to intelligent adjustment, and combine the needs of green buildings, smart buildings and energy-saving technology to create more sustainable building solutions. &nbsp; &nbsp;&nbsp; In order to let the market further understand the innovative applications of dynamic smart facades, KINERIX will also participate in the "2026 International Sustainable Smart Building and Smart Building Materials Exhibition" held at Taipei World Trade Center Hall 1 from September 1 to September 4. The design concepts and practical application results of the smart facade system will be displayed on-site. People from architecture, design and related industries are welcome to visit and exchange, and jointly explore the new future of smart buildings and sustainable energy conservation. &nbsp; KINERIX official website:<a href="https://kinerix.com.tw/" target="_self">https://kinerix.com.tw/</a>&nbsp;&nbsp;

Building exterior walls move towards a new era of intelligence. KINERIX dynamic intelligent exterior wall system creates a new solution for energy conservation and sustainability.

The Dragon Boat Festival is coming, and what everyone thinks of is Zongzi, What the editor thinks of is—— "Is there any room in the refrigerator?"🤣 Working in Sanjiu, there is a kind of happiness called: When the New Year comes, the company will always prepare practical and meaningful benefits. This Dragon Boat Festival, the company has prepared nearly 10 kilograms of four frozen pork products, so that everyone can take home to add vegetables, make rice dumplings, and prepare dinner. No exaggerated packaging, but really solid; Not a gorgeous surprise, but the kind of happiness that makes you smile silently when you open the refrigerator. After getting the minced pork, the editor immediately started meal preparation mode: Saute, package, and freeze all at once. The dinners for the next few days are directly arranged: Pork curry today Curry pork tomorrow The day after tomorrow, spaghetti with meat sauce Otherwise, pork rice can also come to the rescue. Sometimes happiness does not have to be great. It may be finding that dinner has been arranged after returning home from get off work; or it may be feeling that the company takes everyone at heart before the New Year. The Dragon Boat Festival holiday is about to begin, I wish everyone a happy Zongzi meal and a comfortable holiday, Also remember to drink plenty of water and don’t rely solely on meat zongzi to replenish energy. Thank you Sanjiu family, It adds a real and heart-warming sense of happiness to the New Year. Three long companionships, long lasting happiness.

Happy Dragon Boat Festival 2026 - It turns out that sometimes happiness can really be that simple!

San Jeou Building Material Industry CO., Ltd

About

CSR企業社會責任

CSR, Corporate Social Responsibility

2026.07.02

Children's smiles are the most shining medals after hard work. With Hawk Inline Skateboard

2026.06.30

Accompany children to record the world with pens, Sanjiu Building Materials supports children’s literary creation - 2026.06.26

2026.06.15

Send care to children on the dining table every day. (Ping Ping Elementary School, Heping District, Taichung City)

合作夥伴

Cooperation

CSR企業社會責任

CSR, Corporate Social Responsibility

2026.07.02

Children's smiles are the most shining medals after hard work. With Hawk Inline Skateboard

2026.06.30

Accompany children to record the world with pens, Sanjiu Building Materials supports children’s literary creation - 2026.06.26

2026.06.15

Send care to children on the dining table every day. (Ping Ping Elementary School, Heping District, Taichung City)

動態資訊

News

2026.07.03

Sanjiu Building Materials attaches great importance to construction safety and continues to implement occupational safety education and training.

2026.06.24

Building exterior walls move towards a new era of intelligence. KINERIX dynamic intelligent exterior wall system creates a new solution for energy conservation and sustainability.

2026.06.16

Happy Dragon Boat Festival 2026 - It turns out that sometimes happiness can really be that simple!

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