We are shanghai derian instrument co, . Ltd based in Shanghai , China. We are member of exporthub.com since November, 2009. Our business is related to Chemicals industry and we specifically deal in ch...

No. 16, Hongshan Ave., Development Zone

Founded in 2007, Gophin Chemical Co., Ltd is a leader in supplying adsorbents (activated alumina, molecular sieve, silica gel, container desiccant, natural mineral desiccant, activated clay...etc.), i...