Hangzhou Amethyst Trade Co., Ltd. is a professional pigment, dye and H acid manufacturer. Our company is located to the south of beautiful Qiantang River, near main highways and Xiaoshan International Airport, enjoying convenient transportation. We are an ISO9001:2000 certified professional manufacturer of pigments with independent imp. & exp. right.

We have customers from all over the world, mainly in North America, EU, Southeast Asia, South Africa and North Africa. Our company persists in "quality first, service supreme", looking forward to opportunities for business cooperation with you.

We sincerely hope to create a splendid world with domestic and foreign business communities, economic and financial friends altogether.

We boast first-class laboratory and very experienced technical team that can continuously develop new products to meet different needs of customers from home and abroad. In the new century, we sincerely hope to cooperate closely with more customers.