Located in Shanghai, SEFIC is a professional supplier of gas equipment, such as storage tanks ,vaporizers, cylinders and gas filling station. Also, all kinds of gas equipment parts, such as valve, tulip cap, steel soft pipe.... We have implemented a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Our products have attained CE/TPED and DOT certifications. We have more than ten years of experience in gas industry and have a good reputation in this field. Our products have won praise from customers worldwide. And our products have been exported to US. Euro Countries: such as Germany, Portugal, Italy; South America: such as Chile, Peru; such as Africa: Angola, South Africa. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us. Welcome all friends to Visit our company.