a leading specialty gases manufacturers and distributer in P.R. China,  concentrate on delivery products and services with high quality and attractive price to semiconductor chip industry. We produce high purity electronic gases. Depend on steady quality and reliable producing capabilities, we  build high reputation within international famous enterprises worldwide. Company is the qualified supplier of Air Liquide, Airgas , etc. As ISO 9001 certified enterprise, we adopt strict quality control system to ensure our product and service to meet the highest quality standard.