Shanghai Western Union Chem-Industry Co. Ltd was established in 2000. We are specialized in producing precipitated silicon dioxide, fumed silicon dioxide; barium sulfate, barite powder.

Our products are popularly used in different industries, such as rubber, tire, paper, silicon rubber, coating, paints, plastic, farm chemical, stone, feedstuff, etc. During the passed years, we kept developing the new products, in order to meet the different requirement of our customers.

As the business develops continuously, in 2008, we established Shanghai Golden Times Industry Co., Ltd. Thus, we can export our products by ourselves, and importing as well. By now, we have exported to South East Asia, Europe, South America, Oceania. The Main products are silicon dioxide and barium sulfate.

In 2009, Shanghai Golden Times Industry Co., Ltd renewed the corporation agreement with Evonik Wellink Silica(Nanping) Co., Ltd. We are the sole agent in Shanghai, promoting the Evonik brand products which enlarged our products scope and assured the good services.

Company sticks to: being honest, credible and creative! The quality is assured, and the after sales service is good. We always think that the most suitable is the best!