Weihai Bosheng Pneumatic Hydraulic Co., Ltd. (formerly known as Weihai Pneumatic Component Factory founded in 1971) is one of the earliest professional manufacturers designated by the former Ministry of Machinery Industry to produce pneumatic components, specializing in the manufacturing and sales of pneumatic and hydraulic products. The company has complete experimental, testing and measurement facilities, advanced processing equipment and strong technical strength, and passed the ISO9001:2000 international quality system certification in 2000. The company applies CAD, PDM, and ERP for engineering design and enterprise management. The company has a complete range of product specifications, reliable quality, and is highly trusted by users. Some of its products have been applied to railway locomotives with extremely high reliability requirements, and the sales market covers all regions of the country. Some products are exported separately or with the main engine. The company was promoted to a provincial-level advanced enterprise in 1989, and the QTY series pressure reducing valve and QSL series air filter were awarded the title of "Provincial Quality Products". Rated as a 'clean and leak free' factory in the industry. The JTY-1 air pressure reducing valve, KAa1-L32 and KAa2-L32 low-temperature one-way valves, ZTMR6-L6-D/F combination pressure regulating valve, PJXN-L40-80 internal pilot air pressure reducing valve, YZ55R5-L8 walking manual directional valve, and 03100A high-pressure globe valve developed by the company have won the "Excellent New Product Award" from the China Hydraulic and Pneumatic Seal Industry Association. The manual directional valve 34JR6-L8 won the second prize of the industry association, and the gas-liquid booster cylinder BT-40 won the third prize. In July 2011, Weihai Bosheng absorbed and merged the communication inflator project of Xingwei Communication Transmission Technology Co., Ltd., which had 18 years of experience in the research and development, production, and sales of communication inflators, to establish the "Weihai Bosheng Communication Inflator Business Unit". Through a strong alliance, we have launched a series of highly reliable radio and television inflators, waveguide inflators, and cable inflators, with key components made of high-quality imported components. With nearly 20 years of cooperation and support in the fields of communication and broadcasting, we have the best understanding of the needs of broadcasting and communication. We provide you with the best application solutions and mature and reliable products, while equipped with the most comprehensive service system. Weihai Bosheng Communication Inflator Division is recruiting nationwide distributors! Company tenet: Quality first, reputation first. Sincerely engage in technical and business exchanges and cooperation with users or merchants from various industries at home and abroad! Enterprise spirit: serious, pragmatic, and striving upwards. Business philosophy: people-oriented, integrity-based, technology leading, pursuit of excellence. Quality policy: producing high-quality products to meet customer needs, relying on technological innovation to create advanced peers in the industry