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Boxinhuasheng: SGS Verified Hydraulic Gear Pump, Piston Pump & Valve Manufacturer

Qingzhou Boxinhuasheng Hydraulic Technology Co., Ltd. was established in 2001 and is headquartered in Qingzhou City, Shandong Province. Our company specializes in the precision manufacturing of high-pressure hydraulic gear pumps, hydraulic piston pumps, monoblock and sectional directional control valves, and PTO units for mobile, agricultural, and industrial machinery.

As an industry-leading fluid power manufacturer, Boxinhuasheng brings 25+ years of hydraulic engineering experience. Currently, our team comprises 400+ skilled workers, including 35 senior hydraulic engineers with specialized R&D and 3D CAD/CAM custom design capabilities. We provide custom spool configurations, pressure relief adjustments, displacement matching, and system optimization tailored to OEM/ODM client specifications worldwide.

Our company operates 4 modern manufacturing plants spanning 68,000 m² with an annual production capacity of 1.5 million units. Facilities house 260+ production machines (CNC machining centers, vertical milling machines, high-precision centerless fine grinders), 3 automated spraying lines, 30+ assembly lines, and 30+ dedicated hydraulic test benches. Every single gear pump, piston pump, and directional control valve undergoes 100% workload pressure and flow simulation testing prior to shipment.

Guided by our mission — "Hydraulics Drives the World, Huasheng Forges the Future" — Boxinhuasheng is audited on-site by SGS Group and certified under IATF 16949 automotive quality management system and CE compliance. We supply high-durability hydraulic components to Fortune 500 supply chains and machinery manufacturers in 80+ countries across Europe, North America, South America, Southeast Asia, and the Middle East.

2001

Established

68000 ㎡

Total Floorspace 68,000 ㎡

4

Modern production facilities

80+

Oversea Market Recognition

Boxinhuasheng Hydraulic

Modern Facility Exterior
Precision Manufacturing Workshop
Advanced CNC Processing Center
Rigorous Quality Testing Lab
Lean Valve Assembly Line
Hydraulic Simulation Testing System
International Industrial Exhibition
Hydraulic Engineering Technology Center

Why Global OEM Partners Trust Boxinhuasheng Hydraulic

Engineering expertise, factory-direct manufacturing, and 100% quality guarantee.

Factory Direct Manufacturer

68,000m² factory direct supply with competitive pricing and zero middleman markup.

1.5 Million Annual Capacity

Robust fluid power supply chain with fast 30-day fulfillment for orders under 7,000 units.

35 Senior Engineers (OEM/ODM)

Full CAD/CAM customization for valve spools, pump displacements & pressure relief settings.

100% Simulation Testing

Every single valve and pump is tested on 30+ dedicated hydraulic benches before packing.

Certified Quality & Global Support

SGS verified, IATF 16949 & CE certified with 24h technical response, 1-year warranty & free defect replacements in 80+ countries.