Engaged in mold processing and manufacture.

Engaged in the production of optical instrument accessories.

Owned first Machining Center.

Produced core accessories for civilian optical sights

Cooperated with another enterprise, which holds a gun manufacturing license, participated in the design of PCP air rifles.

Owned 15000 square meters of plant area, and 20 CNC lathes. Started the R&D of high-pressure pumps and compressors.

Started the mass production of high pressure hand pump.

Started the production of a high-pressure compressor.

Owned 8000 square meters of plant area.

Formally established GX company.

Started the R&D of portable high-pressure compressor series.

Succeed in the R&D of portable high-pressure compressors and launched them into mass production. 

Started the R&D of Lithium-battery powered compressors.

Owns around 15000 square meters of plant area, which includes 10 machining centers, 60 CNC lathes, and many testing machines. 

Succeed in the R&D of Lithium battery-powered compressor products and launched them into mass production.