Company established in 1989
Established in XinZhuang with rental factory and began OEM business by coils heat exchanger.
1st self-owned factory
Located at Yingge and keep manufacturing best coil products up to now.
1st BIG client
Chung-sin Electric and Machinery Manufacturing Corp(CHEM) was founded in 1956, and built its reputation by offering Taiwan no.1 power equipment industry service.
Establish R&D department
Our R&D team can early involve your project and offer solutions for designing, engineering and manufacturing.
Export to Sweden
Receive first foreign order from Sweden.
Our engineering team members manage our processes and passed ISO9001 certified to ensure that only superior products shipping.
Pass two patents about performance improvement of evaporator and condenser coils of air conditioner.
Quality Upgrade again
Pass environmental management ISO14001 international certification.
Enter Taiwan DENSO supply chain, provide coils heat exchanger to tier-1 auto parts supplier.
Enter TAIWAN SANYO supply chain, offer coils heat exchanger to tier-1 appliance supplier.
2nd self-owned factory
3300 square meter factory and new production line at Daxi.