Telin has powerful R&D foundation, excellent experiment, precise QC and steady production. Now, we have yearly capacity of 1000,000 PCS of thermostats, 800,000 sets of switches, 500,000 sets of motorized valve, 60,000 sets of motorized damper, etc. Faced on international market, we cite advanced quality control tools from TS16949 automobile quality system based on sufficient ISO9001:2000 running. As well we have already passed ISO14000 and ISO18000 certificates. To comply with international market request, the products are CE or UL certified. Production line is RoHS compliant.

Meanwhile, our team of engineers offers the unique ability to perform world-class concepts for HVAC control and switches, which enables us to offer you with the best customized solutions to cover all your needs. OEM&ODM customized designs is a one of core business in our export works.