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Tianjin Grewin Technology Co.,Ltd.

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Contact Us

Address: F2 Economic Building, NO.1 JingHui Road, Dongli District,Tianjin,P.R.C

Phone: 86-022-84943757

Contact name:emma

Tianjin Grewin Technology Co.,Ltd.

About Us

Tianjin Grewin Technology Co., Ltd. is a manufacturer of toroidal transformer, EI class 2 transformer, current transformer, split core CT,electronic transformer etc. We have obtained ISO, CE, VDE and RoHS approvals. 

Our company has many advantages, so we can be your honesty and reliable supplier: 
1) We can supply goods in required shipment date. 
2) We'll seriously take each enquiry from our customers. Quick reply and quote in time! 
3) We can design products according to your special needs. 
4) We cooperate with customers in Italy, Spain, America, with OEM or ODM service and we have many years' rich export service experience. 

We sincerely welcome you to contact us to define your needs and we can develop a plan to accomplish your goals.

salesmanger(at)grewin-tech.com

Hot Products

Mini electric 220v 12v transformer isolation transformer PCB safety isolation transformer mini ...
Mini electric 220v 12v transformer isolation transformer PCB safety isolation transformer mini ...
Mini electric 220v 12v transformer isolation transformer PCB safety isolation transformer mini ...
Mini electric 220v 12v transformer isolation transformer PCB safety isolation transformer mini ...
Mini electric 220v 12v transformer isolation transformer PCB safety isolation transformer mini ...
Mini electric 220v 12v transformer isolation transformer PCB safety isolation transformer mini ...

Company info

Company Name: Tianjin Grewin Technology Co.,Ltd.
City: Tianjin
Province: Tianjin
Address: F2 Economic Building, NO.1 JingHui Road, Dongli District,Tianjin,P.R.C