CompanyAdvantage
Our History
Since the establishment of Changxing JOS Import & Export Co., Ltd, in March 2016, we have joined hands with high-end manufacturers in the Chinese industry, cooperated with brand support, gained recognition from the technical team and supported our products and services.
Our Product
Carbon Molecular sieve, Molecular Sieve, Catalyst, Activated Carbon, Nitrogen and Oxygen PSA equipment, industrial valves, etc.
After-sales Service
According to the demand, the design of molecular sieve, valves, nitrogen generation with the optimal scheme, and guide the use, maintenance.
NewProducts

Since the establishment of Changxing JOS Import & Export Co., Ltd, in March 2016, we have joined hands with high-end manufacturers in the Chinese industry, cooperated with brand support, gained recognition from the technical team and supported our products and services. In the air separation industry, industrial valve manufacturing application, carbon molecular sieve, molecular sieve, catalyst research and development, production and application, we do a complete set of matching sales services. More customer requirements have been met and the use effect has been improved.
4000+Technical personnel
152Awards Win
365Shippings Sent
LatestNews
How Does A 2 Way Solenoid Valve Work?
A 2 way solenoid valve is an electromechanical valve used to control the flow of fluids or gases. It consists of an e...
How Do I Choose A Molecular Sieve?
Molecular sieve for PSA oxygen is an adsorbent material used in Pressure Swing Adsorption (PSA) oxygen generation sys...
What Are The Components Of Carbon Molecular Sieve?
The main component of carbon molecular sieve is elemental carbon, and its appearance is black columnar solid. Because...
What Conditions Are Needed For Carbon Molecular Sieve Nitrogen Production?
1. It is very necessary for the pure raw material air to enter the carbon molecular sieve adsorption tower during the...