Are you looking for reliable China hydraulic fitting manufacturers that offer quality products at competitive prices? Do you need hydraulic adapters, hose fittings, or high-pressure connections for industrial applications? Or are you seeking a supplier that provides customized hydraulic fittings and OEM manufacturing services?
If the answer is yes, China offers a wide range of hydraulic fitting manufacturers serving construction machinery, mining, transportation, and other fluid power applications. This guide compares 10 suppliers, including HGW Hydraulic, to help you assess their product ranges, manufacturing capabilities, and suitability for your purchasing requirements.
Table of Contents
- 1. HGW Hydraulic
- 2. Yuyao Jiayuan Hydraulic Fitting Factory
- 3. Laike Hydraulics
- 4. Qingdao Xiangchengde Machinery Co., Ltd. (XCD)
- 5. QC Hydraulics
- 6. Sinopulse Hose Factory Co., Ltd.
- 7. Pehel Hydraulic
- 8. Nantong ROKE
- 9. Topa
- 10. Winner Fluid
- Factors Affecting Hydraulic Fitting Prices
- FAQs
- Conclusion
1. HGW Hydraulic

Company Profile
HGW Hydraulic manufactures fluid connectors, high-pressure adapters, and hose assemblies, with a focus on customized production. Based in Ninghai, Ningbo, the company serves a range of hydraulic applications and invests in manufacturing facilities and product development.
Its CNC machining capabilities support products used in engineering machinery, underground equipment, mining, shipbuilding, and metallurgy. Buyers can discuss application requirements, drawings, and custom specifications with HGW before requesting a quotation.
Why Consider HGW Hydraulic?
- A product range covering high-pressure adapters, hose assemblies, and mining fittings.
- Customization discussions for application-specific connection requirements.
- Products intended for demanding industrial and hydraulic environments.
Best suited for: Buyers sourcing hydraulic adapters, hose assemblies, or customized fluid connectors for industrial equipment and related applications.
Before ordering, confirm thread standards, material requirements, pressure ratings, drawings, inspection criteria, minimum order quantities, and delivery terms.
2. Yuyao Jiayuan Hydraulic Fitting Factory

Company Profile
Founded in 1998, Yuyao Jiayuan Hydraulic Fitting Factory manufactures standard hydraulic connection components and precision fittings. The company reports holding ISO 9001 and IATF 16949 certifications; buyers should verify their validity and applicable scope during supplier evaluation.
Its product range includes hydraulic connections based on DIN, ISO, SAE, JIS, and BSP standards. The company serves international markets, including Japan, Germany, the UK, and the USA.
Why Consider This Supplier?
- Experience in standard hydraulic connections and precision adapters.
- Products based on several commonly used international standards.
- A supplier option for buyers with repeat or export-oriented component requirements.
Best suited for: Importers and industrial buyers looking for standard hydraulic fittings, adapters, and SAE flange couplings.
Confirm the exact standard, dimensions, materials, certification scope, inspection requirements, and delivery schedule for the parts you need.
3. Laike Hydraulics

Company Profile
Established in 1995, Laike Hydraulics produces hose fittings, hydraulic adapters, and hose assemblies for industrial applications. Its products are used in mining, machinery, transportation, shipping, and oil-related operations.
The company reports operating a large manufacturing facility with advanced machinery and extensive inventory. Buyers should confirm current stock availability, applicable specifications, and delivery schedules for their required components.
Why Consider This Supplier?
- A range of fittings and adapters for hydraulic connection systems.
- Products for multiple industrial applications.
- Potential sourcing options for standard parts and hose assemblies.
Best suited for: Buyers sourcing hose fittings, adapters, and pipeline connection products for machinery and industrial equipment.
Before placing an order, check thread compatibility, working pressure, materials, stock availability, and after-sales support.
4. Qingdao Xiangchengde Machinery Co., Ltd. (XCD)

Company Profile
XCD manufactures hose fittings and precision-forged hydraulic adapters in China. Its technical team has experience in hydraulic components, and the company offers OEM production based on customer samples or drawings.
Production equipment includes CNC machines, milling machines, punching machines, and testing gauges. Buyers should provide drawings, materials, thread standards, pressure requirements, and inspection criteria when requesting customized components.
Why Consider This Supplier?
- OEM manufacturing based on drawings or samples.
- Experience with hose fittings and forged hydraulic adapters.
- Manufacturing and testing equipment for component production.
Best suited for: OEM buyers that need custom hose fittings or precision-forged hydraulic adapters.
Discuss tooling requirements, sample approval, material traceability, production tolerances, and inspection plans before confirming an order.
5. QC Hydraulics

Company Profile
QC Hydraulics focuses on stainless steel hydraulic fittings and corrosion-resistant connection components. Its products are intended for applications where material compatibility and resistance to demanding operating environments are important.
The company reports that most of its hydraulic fittings are exported and that it supplies OEM customers, wholesalers, and distributors in North America and Europe. Buyers should confirm material grades, pressure ratings, and relevant inspection documents for each order.
Why Consider This Supplier?
- Focus on stainless steel hydraulic and instrumentation fittings.
- Product options for applications requiring corrosion resistance.
- Experience serving international OEM and distribution customers, as reported by the company.
Best suited for: Buyers sourcing stainless steel fittings for industrial fluid systems and instrumentation applications.
Check the stainless steel grade, fluid compatibility, operating conditions, surface finish, pressure rating, and material certificates before purchase.
6. Sinopulse Hose Factory Co., Ltd.

Company Profile
Sinopulse Hose Factory Co., Ltd. manufactures hydraulic hoses and related connection products. The company describes its production model as vertically integrated, with facilities for rubber mixing and hose processing.
The factory reports a production capacity of 80,000 meters of hose per day and ISO 9001 and MSHA certifications. Buyers should verify the applicable certificate scope, hose specifications, pressure ratings, and test requirements before placing an order.
Why Consider This Supplier?
- Hydraulic hoses and related fittings available from one supplier.
- Reported large-scale hose production capabilities.
- Product options for hydraulic hose assemblies and connection systems.
Best suited for: Distributors and equipment manufacturers sourcing hydraulic hoses, fittings, and quick couplings.
Confirm hose construction, inner diameter, reinforcement, working and burst pressure ratings, fluid compatibility, and required compliance documents.
7. Pehel Hydraulic

Company Profile
Pehel Hydraulic supplies hydraulic connection products for international customers. Its range includes fittings made to metric, imperial, and US standards, as well as crimping machines for hose assembly operations.
The company positions itself as a one-stop supplier for hydraulic connection requirements. Buyers should specify thread types, dimensions, materials, operating pressures, and destination-market standards to ensure compatibility.
Why Consider This Supplier?
- Fittings for several measurement and connection standards.
- Crimping equipment for hose assembly operations.
- Potential to consolidate sourcing for related hydraulic products.
Best suited for: Buyers that need fittings across multiple standards or want to source crimping equipment alongside hydraulic components.
Ask for compatible hose and fitting combinations, machine specifications, sample availability, spare parts information, and technical support terms.
8. Nantong ROKE

Company Profile
Founded in 2008, Nantong ROKE specializes in precision twin ferrule tube fittings and instrument valves for industrial fluid systems. Its products are designed for applications that require consistent dimensions and dependable connections.
For projects involving replacement parts or instrumentation systems, buyers should compare material specifications, pressure and temperature ratings, dimensional tolerances, and test documentation with the original equipment requirements.
Why Consider This Supplier?
- Specialization in twin ferrule tube fittings and instrument valves.
- Product options for precision fluid and instrumentation systems.
- A potential source for high-pressure connection components.
Best suited for: Industrial buyers seeking tube fittings and instrument valves for fluid control or measurement systems.
Confirm tube dimensions, material grade, connection compatibility, pressure and temperature limits, and inspection requirements before selecting parts.
9. Topa

Company Profile
Topa supplies hydraulic fittings, adapters, hoses, and brass connection products to international customers. Its product range supports buyers sourcing multiple types of hydraulic components from one supplier.
The company highlights its overseas distribution network and customer service. Before ordering, buyers should confirm product standards, available customization, quality documentation, lead times, and shipping arrangements.
Why Consider This Supplier?
- A broad range of hydraulic connection products.
- Options for buyers sourcing hoses and fittings together.
- International sales support, as described by the company.
Best suited for: Distributors and procurement teams looking for a supplier of hydraulic fittings, hoses, adapters, and selected brass fittings.
Compare product specifications, quality documents, minimum order quantities, customization options, and shipping terms before making a decision.
10. Winner Fluid

Company Profile
Established in 2007, Winner Fluid manufactures hydraulic connectors and hose assemblies. The company reports using ISO 9001 and environmental management practices to support its manufacturing and quality processes.
Buyers evaluating Winner Fluid should confirm its current certification scope, product compatibility, traceability requirements, and inspection records for the specific components being purchased.
Why Consider This Supplier?
- Product options covering tube fittings, flanges, and hose assemblies.
- Potential supply for different hydraulic connection requirements.
- Reported quality management practices that can be reviewed during supplier qualification.
Best suited for: Buyers sourcing hydraulic connectors and assemblies for equipment manufacturing, maintenance, or distribution.
Request product drawings, material specifications, inspection records, relevant certificates, and confirmation of lead times before placing an order.
Factors Affecting Hydraulic Fitting Prices
Prices vary by design, materials, and order requirements. Compare quotes using identical specifications.
- Material: Stainless steel, carbon steel, brass, and other materials have different costs and application limits.
- Fitting type and design: Threaded adapters, flange fittings, tube fittings, and custom parts require different manufacturing processes.
- Dimensions and standards: Thread type, size, tolerances, and compliance with specific standards affect production requirements.
- Pressure and operating conditions: Pressure, temperature, and fluid compatibility affect material selection, design, and testing.
- Customization and tooling: Special drawings, samples, tooling, and non-standard designs may increase initial costs.
- Order quantity: Volume can affect unit pricing, minimum order quantities, and production scheduling.
- Quality checks and documentation: Material certificates, inspection reports, testing, and traceability requirements can affect the total cost.
- Packaging and delivery: Freight, insurance, duties, taxes, and special packaging should be considered when calculating the total landed cost.
Provide drawings, quantities, materials, thread standards, operating conditions, quality requirements, and delivery details for accurate quotes.
Frequently Asked Questions
1. How do I choose a reliable hydraulic fitting manufacturer in China?
Compare compatibility, quality, delivery, and total cost. Verify supplier claims before ordering.
2. What information should I provide when requesting a quotation?
Provide drawings, specifications, materials, pressure requirements, quantity, and delivery details for accurate quotes.
3. Can Chinese manufacturers produce customized hydraulic fittings?
Confirm customization feasibility, tooling costs, tolerances, samples, MOQs, and inspection requirements.
4. Which material is best for hydraulic fittings?
Select materials based on pressure, fluid, corrosion, temperature, and standards. Verify suitability through supplier documentation.
5. Why do hydraulic fitting quotations vary between suppliers?
Prices vary by material, dimensions, tolerances, quantity, inspection, and shipping. Compare quotes using identical specifications.
6. What certifications should I check?
Verify relevant certificates, material records, and test reports for validity and scope.
7. Should I request samples before bulk ordering?
Test samples for dimensions, fit, materials, and quality. Agree on acceptance criteria and testing costs before production.
Conclusion
Selecting the right partner among China hydraulic hose fitting manufacturers requires evaluating product compatibility, manufacturing capabilities, material quality, industry standards, and delivery reliability. Whether you need standard hydraulic fittings, stainless steel connectors, specialized adapters, or customized OEM/ODM solutions, compare suppliers based on consistent specifications, quality documentation, production capacity, and total purchasing costs.
For international buyers seeking reliable hydraulic fittings, HGW Hydraulic is a supplier worth considering. Its product range and manufacturing capabilities can be evaluated against your application requirements, including thread standards, materials, working pressure, dimensions, and operating conditions. Before placing an order, confirm customization options, inspection procedures, lead times, packaging, and after-sales support to ensure the products meet your expectations.
If you are sourcing hydraulic adapters, hose fittings, or customized fluid connectors for industrial equipment and fluid power systems, visit HGW Hydraulic to review its products and discuss your project requirements. Provide your drawings, technical specifications, order quantity, and delivery destination to request a tailored quotation and identify a suitable solution for your business.









