Zhejiang Kaibo Pressure Vessel Co., Ltd. is an enterprise specializing in the design and production of carbon fibre fully wrapped composite cylinders. We’ve got B3 production license issued by AQSIQ – the General Administration of Quality Supervision, Inspection and Quarantine, and passed the CE certification. In 2014, the company was rated as a national high-tech enterprise in China , currently has an annual production output of 150,000 composite gas cylinders. The products could be widely used in fields of firefighting, rescue, mine and medical application etc.