Xiaoshan

Hangzhou Jiewei Seals Co., Ltd. is specialized the development, manufacture, seals and technical services of sealing products. <br/> <br/>Our corporation exports differen...

We hold a strong company profile owing to 6 Years of export history and the most satisfied consumer base we achieved through our finest quality Silicon Steel Tape Wound Core,Magnetic Cores,C-CORE,E-C...

Our Nanocrystalline Core goes through a top-notch quality analysis system supervised by skilled quality auditors who assess different products at different level. We have developed a state-of-the-art ...