Main Products:
Projects that must be approved to operate, with valid licenses to engage in research and development, production, sales and transportation of various industrial gases, medical gases, standard gases, special gases, mixed gases, food additive gases, gas fire extinguishing agents, electronic gases, Electronic chemicals, foaming agents; sales: gas-related equipment and parts, gas packaging, gas cylinders, medical equipment, fire-fighting equipment and equipment, mechanical equipment, mechanical castings, hardware and building materials, metal materials, welding equipment and welding materials, Chemical raw materials and products (except hazardous chemicals), plastic products, rubber products, household appliances, office supplies, daily necessities, toys, kitchen utensils; provide technical consultation, technical support services, pre-sales and after-sales services; engage in gas-related application technology development , Software system development, technical consulting, technical serv
