Dalian Hongda Chemical Co., Ltd

Company Description

our company is a special in manufacturing molecular sieve and catalyst. The well-trained workers are now making molecular sieves every day for the world market. The main products, i.e. molecular sieves 3A,4A,5A,13X,XH-9,ZB-3A, are going to every corner of the world to meet the need of natural gas industry, chemical industry and ever new use.The ISO9000 management system we passed, also the quality need of our users, urge us to keep high quality products to the market. We protect our reputation by proving quality products and good service just like to protect our eyes.Main Product : Molecular sieve 3A 、4A 、5A 、13X、XH-9、 5A Small Oxy-enrich MS 、 IG Desiccant 、 Refrigerant desiccant