Edison adheres to the principle of "Guarantee the rights and interests of OEM/ODM customers" to be the best valuable manufacturing service provider in the HVAC field. Therefore, Edison always keeps good relationship to cooperate with worldwide top brands from North America, Europe and Australia.


Our mission to offer you prdoucts with safety, energy saving, comfort and intelligence in the HVAC industry. 

Free Samples & Total Customized Service Ability
Free Samples & Total Customized Service Ability
Solar Storage to Boiler Thermostatic Regulating Valve


Edison was found in 2006 as one wholly owned subsidiary of the Seagull Group in Guangdong, China, which devotes to developing and manufacturing control valves and temperature controllers in the HVAC industry.  The manufacturing bases covering an area of 3229,200 sqft, total number of employees are around 5,000 and company had been certified ISO9001:2008, ISO14001, OHSAS18001.Edison aims to be the best valuable global HVAC manufacturing service provider you have ever worked for and provide products with “ Energy Saving, Water Safety, Life Comfort, Smart Control”.

Relying on the solid technology and the production capability of Seagull Group in casting of copper alloys, forging, machining, plating, electronics & communication and other fields, Edison has developed series of HVAC control products in the past decade and obtained more than 40 invention patents and utility patents in the field of HVAC control and Zigbee technology.  All products had been certified to meet customers’ quality policy as well as the first Chinese supplier to obtain CUPC, NSF TMV2/TMV3, WARS, EN215 Certifications in North America, Europe and Australia.



2018 AHR EXPO in Chicago
The 2018 AHR Expo has completed and been held on Jan. 22-24, 2018 at McCormick Place in Chicago. As a professional manufacture service provider in the HVACR industry, there’s no doubt Edison has established business relationship with some nice cooperator like Carel, Zender, ASHRAE … in HVAC industries to make OEM/ODM products like temperature controller, Thermostatic Mixing Valve and wireless room thermostat… We are really happy with all our potential clients who asked for OEM/ODM HVAC products especial thermostat and control valves for hot water. We always stick to be the best valuable global HVAC manufacturing service provider you have ever worked for and provide products with “ Energy Saving, Water Safety, Life Comfort, Control Smarting”.
ISH China & CIHE
ISH China & CIHE is actually for domestic exhibition purpose but still attract with many customers who are from Southeast Asia, Middle East and Eastern Europe. The AC room thermostat and motorized valve are more popular by exhibition attendees while we are happy to provide free samples to potential client at the booth then. So busy, so many visitors they are!
MCE Milan Exhibition
At this trade show, Edison showed new product wireless smart room thermostat and 8 in 1 controller for floor heating. Those products are basically used for Europe market. It’s exactly, Edison’s booth or products attracted many customers and they are very interested with 8 in 1 wireless controller and smart room thermostat TX-937. We are so happy that we received many inquiries and asked for samples for above products after we come back to company. We are looking forward to establish business relationship with you soon and we would like to send samples for test. And we also hope you could visit Edison in the near future.


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