Hangzhou Yuhang Zhangshan Steel Cylinder Co., Ltd. was founded in 1993. It's one of the biggest professional LPG cylinder manufacturers in China. Currently, we own more than 30 million US dollars assets, a 20,000 square meters plant, two 500 tons docks, and more than 500 employees. Our annual output is more than 5 million pieces.

We invest heavily in the research and development of new technology and the update of the equipment continuously. The company owns six classic flow production lines and over 300 sets of production equipment, including an advanced automatic welding equipment and real time image-forming system for nondestructive radiographic inspection, which are just owned by a few companies in China. We are a leading company in many technologies such as the welding and annealing.

We can manufacture all kinds of steel household LPG cylinders range from 3kg to 50kg, which have been mainly exported to the Southeast Asia, Africa, South America. We have passed the international certification like CE, EN 1442,SONCAP, SNI and ISO 9001."customer's satisfaction first" is the tenet of our company. Therefore, it's our promise to supply our products with favorable price, fast delivery, excellent quality and best services.

Aceccse (Hangzhou) Composite Co., Ltd. is a new company specializing in the manufacture of non-metallic liner composite gas cylinders. Relying on the parent company ZHANGSHAN CYLINDER platform, the company began research and development of the fourth type of pressure vessel in 2012. This product is the first application of international cutting-edge composite technology in the fourth type of pressure vessel industry in China. After 6 years of research and development and technical optimization, the company has already possessed the technology and ability to completely produce the "non-metallic inner glass fiber full-wound gas cylinder". The products have also passed the type test certification of many international and domestic laboratories.