Sansi Taijie is a professional manufacturer of material testing machines in China, with its predecessor dating back to Tianshui, Gansu. It is one of the earliest private testing machine enterprises in China. For many years, Sansi Taijie has provided cost-effective products for many industries in China, covering various metal, non-metal, composite materials and other fields, becoming the preferred partner for material testing for Chinese users! Sansi Taijie's products are widely used for mechanical performance testing of various materials and components under different environmental conditions, providing services to thousands of users both domestically and internationally.
The company relocated to Zhuhai in the 1990s, and in 2010, it underwent restructuring and began new operations.
Sansi Taijie is embarking on a second entrepreneurial journey. The company adheres to the spirit of craftsmanship, with user experience as its core, and is committed to creating professional and profound products. Through continuous innovation and deep cooperation with users, the company continuously improves its products, thereby establishing long-term trust in the brand among users.
Our definition of brand success may be different, but our goal is to achieve a low second purchase rate, which means a low user churn rate.
Our product
Sansi Taijie currently has a complete product line of testing machines, mainly producing various testing machines including microcomputer controlled electronic testing machines, high-temperature creep testing machines, electro-hydraulic servo material testing machines, wire torsion testing machines, impact testing machines, and high and low temperature testing machines. We can develop various specialized testing machines according to the needs of users. The products are widely used in national defense, aerospace, vehicle manufacturing, nuclear energy, quality inspection, commodity inspection, scientific research institutions, as well as manufacturing industries such as steel, plastics, rubber, home appliances, building materials, packaging, paper, medical, etc. The testing machines manufactured by Sansi Taijie are winning the trust of more and more users with their cost-effectiveness.
Where are we
Sansi Taijie is located in the beautiful southern coastal city of Zhuhai, Guangdong, with specialized production and measurement testing equipment. The company has adopted a management model of * and obtained ISO9001 quality system certification issued by SGS General Notary Public; We have established a metrology assurance system in accordance with the requirements of national metrology production units. Every testing machine must undergo strict quality testing before leaving the factory to ensure that we provide customers with products that are reliable and satisfactory.
Sansi Taijie, the inheritor and promoter of the Sansi brand, is your trusted material testing partner.
'SUST' and 'Sansi Taijie' are registered trademarks of Zhuhai Sansi Taijie Electrical Equipment Co., Ltd. and are protected by the laws of the People's Republic of China.

