Transformer, Current Transformer, Toroidal Transformer manufacturer / supplier in China, offering Toroidal Transformer (GWB06128) for Medical Device, Current Transformer With Solid Wire (GWCT016), PCB Power Transformer with CE Approval and so on.
Management System Certification:
ISO 9001, ISO 9000, ISO 20000
GREWIN as manufacture for Toroidal Transformer, current transformer, high frequency magnetics transformer, split core current sensor, clamp on CT, EI power Transformer etc. We have abtained ISO, CE, VDE, ISO2000 approval.
Our company have many advantages which can be your honesty and reliable supplier:
WHY CHOOSE US?
A. Business philosophy "Quality and Honesty First“
B. Over 40 years experience of transformer designing and producing.