Henan Shengrun Pipeline Equipment Co., Ltd. is located in the fertile central plains of Henan Province, with Zhengzhou, a major transportation hub of our country, to the east and Luoyang, an ancient capital with a history of nine dynasties, to the west. The airport and high-speed rail are nearby, and expressways are convenient. Our company boasts advanced equipment20Years of manufacturing and development experience, with the ability to independently design standard and non-standard products. Main products include: 【Expansion Joint Series】Steel Expansion Joints, Cast Iron Expansion Joints, Ductile Iron Expansion Joints, Limiting Expansion Joints, Thermal Expansion Joints, and Force Transmission Connectors.... Compensator Series: Direct-buried Sleeve Compensator, Flanged Sleeve Compensator, Ball Compensator, No Thrust Compensator, Rectangular Metal Compensator... 【Waterproof Fitting Series】Flexible Waterproof Fitting, Rigid Waterproof Fitting, Civil Defense Sealed Fitting, Stainless Steel Waterproof Fitting... Rubber Joints - Flexible Rubber Hoses, Clamp-Type Rubber Hoses, Food-Grade Rubber Hoses, Clamp-Type Duckbill Valves, Flanged Duckbill Valves... Production Strength: Key equipment includes CNC machining centers2Taiwan, Laundry Bed2Taiwan, Electrical Spark2Taiwan, Fixed-bed lathe6Turret lathe4Taiwan, Drilling Machine6Taiwan, Shearing Machine2Taiwan, Electric Furnace2Taiwan, Welding Machines30Taiwan, Cutting Machine10Taiwan, Round Wrapper Machine4Taiwan, Press Machine12Tai... Shengrun Pipeline - Safe and Reliable