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...

We, Groupstars Chemical (Yunnan) China L.L.C. produce and deal in the potassium permanganate and manganese range of products. Through years of efforts, the brand 'Chaoyang' is now re...