
Environment Protection Industry
Supplies oxygen and nitrogen for the environmental protection industry. The purity of oxygen is generally 92%-93%. It is mainly used for ozone generators to produce ozone gas. Ozone gas is the largest energy consumption in the environmental protection industry. The purity of nitrogen is generally 99%-99.99%, which is mainly used for desulfurization and denitrification, sewage treatment, solvent recovery, and waste disposal, etc.
Country of OriginSuzhou, ChinaBrandJoshining GasCertificationCE, ABS, CCS, BV, DNV, ASME, GOSTPackaging Normal exported woodenSupplies oxygen and nitrogen for the environmental protection industry. The purity of oxygen is generally 92%-93%. It is mainly used for ozone generators to produce ozone gas. Ozone gas is the largest energy consumption in the environmental protection industry. The purity of nitrogen is generally 99%-99.99%, which is mainly used for desulfurization and denitrification, sewage treatment, solvent recovery, and waste disposal, etc.
Technical index
Purity: 99%-99.99%
Electricity Consumption: Low consumption

Sold Globally
Joshining Gas Systems’ products are proudly made in Suzhou, China, however, our reach is global. Our customers around the world know that Joshining Gas Systems offer superior reliability and we’re proud to make quality products that can be used in the harshest global environments.

ISO Certified
We are a fully certified ISO 9001:2015 and ISO 13485:2016 manufacturing facility. In addition, our commercial products are CE, ABS, CCS, BV, DNV, GOST certified along with all our pressure vessels being ASME certified. Our Quality Management System ensures that we provide our customers the best and the highest quality products possible.

Best Solution on the market
We offer the highest quality products utilizing our ISO certified factory’s along with outstanding engineering experience. Our in-house engineering team is the best in the business, featuring over 70 years of combined experience in nitrogen and oxygen generator technology. Whether you need a Nitrogen or Oxygen Generator for a standard application or prefer a customized system designed, built, and manufactured to meet hour specifications, we can accommodate your needs.

Outstanding Customer Service
Customer service is an integral part of company’s mission. We are here to help guide you during your decision making process, answer questions along the way and provide outstanding service and support once your equipment is on location.