We are Tianjin Grewin Technology Co.,ltd. which is manufacturing all kinds of electronic componets such as transformer,inductor,filter etc.We learnt that you are looking for componets and we sincerely invite you to visit our website: www.grewin-tech.com  by which you can find more details about our products.

We have updated production lines, we have obtained VDE,UL,ISO9001 certificateds, the products not only domestic markets but also overseas including England,USA,Sweden,Japan etc. 

 You will certainly find some models that are competitive in your market，If there is any question or request, please contact me freely, We will try all best for your satisfaction. so that I can offer you our detailed quotation.

We are looking forward your favorable reply.

With best wishes!

Miss Aliceli

Tianjin Grewin Technology Co.,ltd
TEL:  86-22-8590471 

MOBILEPHONE: 86-13072088960

FAX:  86-22-84943756
Homepage: www.grewin-tech.com

E-mail:   alice(at)grewin-tech.com