Established in 1981, Chuyi System Co., Ltd. originally specialized in assembly line testing equipment and quality assurance equipment and later continued to develop computerized torque inspection equipment, and automatic assembly line inspection equipment. In 1987, Chuyi signed a Technical Collaboration Agreement with Satake Engineering Co., Ltd. in Japan, and began to design and manufacture environmental inspection equipment; in addition to, computerized air-conditioning (EER) testing systems, water-coolant performance testing systems, and compressor performance testing systems.
In the early 1980s, Taiwan’s manufacturing industry took off in an unprecedented growth which in turn demanded even higher quality products. At that time, our computerized and automated inspection equipment systems were able to match the demand and widely accepted by our customers. Thus, Chuyi System Co. Ltd. became a major provider in the manufacturing industry. With the advancement of technology, at Chuyi, we continue to strive in designing and manufacturing equipment that meets the highest quality and efficiency to meet our customers’ needs.

 

In the early 1980s, the prevalence of computer information has led to a rapid change in various industries. Massive automation gave rise to high-tech products with precise quality and low cost in many advanced countries, and it soon became the mainstream in major markets of the world. Hence, local industries began to follow the trend of technological development, and gradually adopted automated systems completely in the production line. In the vast arena of automation, the control systems and the product testing systems are foremost important.
At Chuyi, we actively engage in the research and development of precise control systems and product testing systems for the industrial sector. Through our expertise, we aim to provide the most innovative and improved solutions, with the highest standards, to our valued customers. Our business model is built on our key strengths – Technology, Originality, and Reliance, which enables us to devote in the markets we serve and contribute to our customers’ growth with perfected quality systems.

  1981：Chuyi System Co., Ltd. was established as a result of a merger between Chih Yu Company, which was founded by Mr. Wu, Ching-Chen, et al, and Yu-Chang Company, which was founded by Mr. Chang, Hsin-An.  The business office was registered and situated, at Guangfu Road, Sanchong District, New Taipei City. The business was about the manufacture of automated test system. The registered capital was five million NT Dollars.
1982：The registered capital was increased to ten million NT Dollars.
1984：The original plant at Guangfu Road was too small to be sufficient for operation. The plant moved to Chung-Hsing Road, Sanchong District, New Taipei City.
1987：Chuyi signed a Technical Collaboration Agreement with Satake Engineering Co., Ltd. in Japan.
●Environment Test Room
●Computerized Air-conditioner (EER) Test Equipment for Window type
●Psychrometric Calorimeter for Air-conditioner (package type)
●Water Chiller (water cooler type) Performance Test Equipment
●Water Chiller (air cooler type) Performance Test Equipment
●Sound Test Equipment for Package type Air-conditioner
1988：The registered capital was increased to twenty two million NT Dollars. 
1990：The registered capital was increased to fifty million NT Dollars.
1991：Began the development and manufacture of computerized Test Equipment for electrical products in vehicles and motorcycles.
Motorcycles：
●Starting Motor Test Equipment
●Generator Test Equipment
●Voltage Regulator Test Equipment
●CDI Test Equipment
Vehicles：
●Starting Motor Test Equipment
●Generator Test Equipment
●Distributor Test Equipment
●Ignition Coil Test Equipment
●Window Winder Motor Test Equipment
●Wiper Motor Test Equipment
●Fan Test Equipment
Provide test equipment regarding quality control and development for local and overseas, manufacturers of parts for vehicles and motorcycles, so as to enhance quality assurance.
1992：Air Flow Measurement Equipment
1993：Began the development and manufacture of test equipment for compressors used in air-conditioners. 
Including：
●Performance Test Equipment for Compressor
●Endurance Test Equipment for Compressor
1996：
●Heat Exchanger Test Equipment
●Environment Simulating Test Room
●All test programs are written in Windows
●Performance Test Equipment for Refrigerator
1997：●Condensing Unit Chiller (Production Line Test Equipment)
1999：●Air Conditioner Indoor / Outdoor Unit (Production Line Test Equipment)
2000：●EPS Motor Test Equipment
2006：●Multiple (2,4) Air Flow Measurement Psychrometric Calorimeter
2007：●Radiator Performance Test Equipment
2008：●Multiple, Compressor, Gas type Calorimeter
2011：Get the temperature and pressure calibration certificate with TAF logo.
2012：The registered capital was increased to seventy-five million NT Dollars.
2013：●Washing Machine Performance Test Equipment
2015：Get the power calibration certificate with TAF logo.
2016：New built factory (Guanyin)