Innovative Gas Systems (IGS) is a global technical corporation, leading and promoting non- cryogenic gas separation. Our head office is located in Huston, U.S.A, holding sales and service centers all over the world, such as North America, South America, Europe (Germany, Italy, Russia) and Asia (China, UAE, Korea, Thailand). IGS is holding almost 100 patents of PSA N2, PSAO2, VPSAO2 and MemN2 generation. We specialize in the design, production and sale of various gas separation systems and the lending of gas production system. In 2007, our turnover was about USD200,000,000.

As the subsidiary company of IGS (Innovate Gas System), SMC Asia Gas System Co., Ltd. - Chengdu was founded in 1995. Our company has 70 employees, using general manager responsibility systems. The headquarters is located in Shuangliu Aviation Harbor. We also have set up agencies and offices in Beijing, Shanghai and Guangzhou in China and Taiwan Area.

Receiving professional, technical on-top and service concept, SMC is continuously supplying solutions of on-site gas generation for customers. Our products include:

1. Industrial products
a. PSAN2 0.68-6000Nm3/h, Purity 95% -99.999%
b. PSAO2 1-600Nm3/h, Purity 90% - 95%
c. VPSAO2 600-4000Nm3/h, Purity 90% - 95%
d. MEMN2 4-5400Nm3/h, Purity 95% - 99.9%

2. Oil field products
a. NPU 4-5400Nm3, Purity 95% - 99.9%
b. Portable PSAN2 0.68-6000Nm3/h, Purity 95%-99.9%

SMC has attained approvals of CE, ISO and GOST