Tianjin Minle Chemical Import & Export Co., Ltd. is located in Tianjin City. As one of branches of of Gansu Jinshi Chemical Co.,Ltd, we have more than 35 years' experience on Chromium Sulfate Basic, Chromic Acid Flake, Chrome Oxide Green, Potassium Dichromate, Sodium Bichromate, Sodium Sulphide Flake and so on. Welcome to the website of our factory (www.chinaminle.com) to see more.

Except dealing in the products of our factory, we have been engaging in other various products. Till now, we have got the right of agency of many large powerful factories. Some of them are listed company. Welcome all the friends from all over the world and look forward to our further cooperation