Si-True Silicon Co., Ltd.

Tel：0086-592-3132441

Fax：0086-592-3132316

E-mail：sales@si-tr.com.cn

Registered Address: No.188 Haoyunlai road, Shengzhou city, Zhejiang Province

Sales Center: Room 801, Buliding B, Tadee SEC, Haicang District, Xiamen City.