尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

Shanghai Jingxin Technology Co., Ltd. is a specialized manufacturing and trade company of industrial adsorbents and catalysts with head office situated in Putuo district of Shanghai city. There are two factories which produce different kinds of adsorbents. One is a specialized manufacturer of zeolite molecular sieve (ZMS) and catalysts located in Shanghai Putuo district, the other is a manufacturer enterprise of activated carbon which located in Liyang of Jiangsu Province.

About 200 employees are hired by us, among them, there are more than 100 technicians who are specialized in research and development for the new products and technologies. At present, the annually total output of the two factories is over 20000 metric tons of ZMS and activated carbon. All the products are wildly used in lots of industries such as petrochemical, refining, gas purification and separation, oxygen and nitrogen plant, medicine, electric power, nuclear, textile, water treatment, gold mining, food & beverage, palm oil and etc.

Up to now, our products have got a large marketing share in China because of the excellent performance. Also, we exported our products to overseas markets such as South-East Asia, North America, Europe, Africa and Middle East. We always want to tell our new and old friends and customers that our purpose is to provide the best quality and best service to you!

Jingxin commits to providing the most quality products and the best service for customers all around the world. We are always working hard to melt our philosophy of "top quality, service first, customer supreme" into every procedure of our business!