Company profile

Hebei Gaoxin Pump Industry Co., Ltd. is a pump manufacturer based in Nanyang Industrial Zone, Anguo City, Hebei Province. Pump manufacturing began in 1986 and the company was formally registered as a limited liability company on 31 March 2003, with registered capital of RMB 50 million.

We design, cast, machine, assemble and test centrifugal pumps for fluid transport. The product range is centred on pumps that move abrasive and corrosive media — slurry, ash, tailings, limestone slurry and chemical solutions — alongside multistage, double-suction and clean-water pumps for plant utilities.

What we manufacture

The catalogue runs to nine pump families and more than forty series, from 25 mm bore slurry pumps to double-suction units moving 6,460 m³/h. The core of the business is the slurry range: ZJ/ZJL, ZGB, AH/HH, AHR, SP/SPR, ZJD, LR/L, TCB and the DT/DTL desulfurization pumps.

• Slurry and FGD pumps — mill discharge, tailings, ash, limestone and gypsum slurries
• Gravel and dredge pumps — single-casing pumps for oversized solids
• Multistage and boiler feed pumps — mine drainage, boiler feed, high-head water supply
• Chemical and process pumps — ISO 2858, stainless steel and fluoroplastic designs
• Water, wastewater and double-suction pumps — municipal and plant utilities
• Wear parts — impellers, liners, clamp bands and bearing assemblies

Manufacturing capability

The works covers 20,000 m² and produces around 35,000 pumps a year. It is organised as a foundry, machine shop, assembly area, pump performance test station, physical and chemical laboratory and metrology room, with stores for castings, components, standard parts, motors and materials. Product development and process planning use CAD and CAPP.

Because casting, machining and testing are carried out in-house, a material change or a drawing revision does not have to be negotiated through a supply chain. Special designs and modified hydraulic profiles for difficult installations can be quoted directly.

People

The company employs more than 100 people, around 10% of them in engineering and technical roles. The engineering team handles selection, hydraulic modification, material choice and commissioning support.

Quality and certification

The management system is certified to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 by Guardian Independent Certification Ltd (GICG), and the pump range carries a CE attestation of conformity to the Machinery Directive 2006/42/EC and the EMC Directive 2014/30/EU. Each workshop has its own inspection station, and the critical process steps are monitored by a nominated inspector.

Read more on the quality and certificates page.

Recognition

• National High-tech Enterprise, certificate GR202213004174
• Provincial specialised, refined and distinctive (专精特新) SME; provincial technology-based SME
• Work safety standardisation — Level 3 enterprise (machinery), register no. 冀AOBJX111202406097
• AAA credit rating for honest business practice; “contract-honouring and creditworthy enterprise” (2021)
• 22 patents and 5 registered trademarks, including an invention patent for a liquid-phase modifier used in high-chrome iron casting

How we work

Integrity, a pursuit of precision, and a professional, customer-centred approach are the values the company has run on for four decades. In practice that means quoting against a duty point rather than selling a catalogue number, recording test data at commissioning, and keeping wear parts available for the life of the unit.