Top 10 Wave Washer Manufacturers and Suppliers in China – Who’s Worth Your Attention?

Looking to source wave washers from China but unsure who’s reliable? I hear you. I’m Monica from Shanghai Hengrui Industry Co., Ltd, and with 15+ years in the fastener world, I’ve worked with buyers like Mark from Canada—people who value consistent quality, fair prices, and smooth communication.

This article compiles 10 trusted wave washer manufacturers in China. These names come from hands-on experience, sourcing audits, and buyer feedback. Whether you’re in automotive, machinery, or construction—this list saves you hours of research.

Summary Table: Top 10 Wave Washer Suppliers in China

1. Shanghai Hengrui Industry Co., Ltd

Company Overview: Hengrui, founded in 2021, is known for premium-quality washers and fasteners. We offer ISO 9001 and RoHS certified wave spring washers, widely used in automotive, machinery, oil & gas, and construction.

Established: 2021
Location: Shanghai
Main Products: Wave washers, Bolts, Nuts, Washers, Screw,and custom fasteners, machined parts

Hengrui, although a newer player in the market, has quickly become known for its high-quality wave spring washers and fasteners. The company provides precision manufacturing and custom fastener solutions for demanding industries like petrochemical, aerospace, and marine. Their focus on quality and on-time delivery has made them a reliable supplier in the industry.
Need custom specs? We got you covered. Our fast delivery and strict quality checks keep projects on track.

2. Ningbo OuKaiLuo Hardware Co., Ltd.

Company Overview: Established in 1999, OuKaiLuo is a full-range fastener manufacturer with strong export capacity. Their wave washer production is ISO, RoHS, and SGS certified.

Established: 1999
Location: Ningbo, Zhejiang
Main Products: Wave washers, flat washers, bolts, nuts

Ideal for bulk buyers and distributors, they focus on timely delivery and consistent quality.

3. Jiaxing Qimu Trading Co., Ltd.

Company Overview: Qimu is known for fast turnaround and attention to quality. Their products align with DIN and ANSI standards.

Established: N/A
Location: Jiaxing, Zhejiang
Main Products: Wave washers, nuts, spring washers

If you need flexibility and friendly service, Qimu is a solid choice.

4. HISENER Industrial Co., Ltd.

Company Overview: HISENER exports to over 55 countries and specializes in spring-based washer products.

Established: 2004
Location: Haining, Zhejiang
Main Products: Wave spring washers, flange nuts, spring washers

ISO and CE certified, they’re trusted by importers around the world.

5. Shanghai Jianxin Hardware Co., Ltd.

Company Overview: Jianxin provides consistent quality and modern production capabilities for various washer types.

Established: N/A
Location: Shanghai
Main Products: Wave washers, spring washers, flat washers

Great for OEM programs and standard spec orders.

6. Hangzhou Lizhan Hardware Co., Ltd.

Company Overview: Lizhan is ISO 9001 certified and known for producing washer products across industries.

Established: 2009
Location: Hangzhou, Zhejiang
Main Products: Wave washers, spring washers, flat washers

Their flexibility and delivery accuracy keep them competitive.

7. Dongguan Mike Hardware Co., Ltd.

Company Overview: Mike Hardware offers wave washers and tight-tolerance screws, using advanced machines and QC systems.

Established: N/A
Location: Dongguan, Guangdong
Main Products: Wave washers, spring washers, screws

A great option if you need quality + export-ready service.

8. Aozhan Industrial Co., Ltd.

Company Overview: Aozhan has decades of experience in producing reliable washers for automotive and electronics sectors.

Established: 2005
Location: Hangzhou, Zhejiang
Main Products: Wave washers, spring washers, flat washers

They combine stable supply chains with innovation and solid QC.

9. Yangzhou XIYI Fasteners Co., Ltd.

Company Overview: XIYI brings over a decade of washer manufacturing and adheres to DIN/ISO specs.

Established: 10+ years
Location: Yangzhou, Jiangsu
Main Products: Wave washers, spring washers, flat washers

Strong in domestic supply and international business alike.

10. Prince Fastener Manufacturing Co., Ltd.

Company Overview: Prince Fastener, established in 2010, specializes in stainless steel wave washers and offers excellent stability.

Established: 2010
Location: Shanghai
Main Products: Stainless wave washers, spring washers, flat washers

Best for customers needing corrosion resistance and tight specs.

Frequently Asked Questions (FAQ)

Q1: What are wave washers used for?
A: Wave washers provide a compensating spring force in bolt assemblies, absorbing shock or thermal expansion.

Q2: What standards should I look for?
A: DIN 137, DIN 6904, and ISO 8871 are common for wave washers.

Q3: Can I order in small batches?
A: Yes. While some factories have MOQs, many on this list accept sample or trial orders.

Q4: What surface treatments are available?
A: Zinc-plated, phosphate-coated, stainless steel, black oxide, and Dacromet.

Conclusion

Sourcing wave washers from China? Now you’ve got a curated list.

Whether you’re a distributor or procurement manager like Mark from Canada, these suppliers offer real reliability. If you’re still unsure, just reach out.

Contact Hengrui Fastener for Custom Wave Washers

For specialized applications that require custom solutions, Hengrui Fastener offers high-quality, customizable wave washers and fasteners. Whether you need a specific size, material, or finish, Hengrui can provide tailored fasteners to meet your exact requirements. Contact Hengrui Fastener to learn more about our products and services.