。 Qingdao Xintai Pressure Vessel Co., Ltd. holds design licenses and manufacturing licenses for D1D2 pressure vessels issued by the Shandong Bureau of Quality and Technical Supervision. The main products are: low, medium and high pressure gas storage tanks , steam sub-cylinders , compressed air tanks, and nitrogen tanks. , Oxygen tank, hydrogen tank, vacuum tank stainless steel gas tank, steam gas tank, sub-cylinder, gas buffer tank series, heat exchanger, pressure tank product, storage container, chemical container, standard, non-standard pressure container series product Based on the principle of "customer first, integrity first", the company sincerely welcomes friends from all walks of life to visit, inspect and negotiate business . . . ..