We are serving you at your convenience.

Company address: Otrans Edifice, Yunfei Avenue, Jinhua Town, Xiaoshan,Hangzhou,China.

Tel: +86-571-82458781  Fax: +86-571-82458588  Email: qiu@otrans.net

Service Center:  1-813, Taifu Plaza, Tonghui Rd., Xiaoshan, hangzhou, China.

For China mainland :  

Contact person: Mr. Pan Shun Ran   Tel: +86-571-82892817  Fax: +86-571-82876051   srpan@otrans.net

For International :

Contact person: Mr. H.K. Zhang          Tel: +86-571-82892819 Fax: +86-571-82876051    hkzhang@otrans.net

Email address:  sales@otrans.net