Top 10 Flat Washer Manufacturers in China: Who’s Leading the Industry?

Flat washers are essential fasteners used to distribute the load of a fastener, prevent damage to surfaces, and provide additional sealing. In industries ranging from automotive to construction, the demand for high-quality flat washers continues to grow. If you’re sourcing flat washers from China, it’s vital to partner with reliable manufacturers known for precision and quality. After thorough research and years of experience in the fastener industry, I’ve compiled a list of the top 10 flat washer manufacturers in China.

Why Trust This List of Plain Washer Manufacturers?

I’ve taken the time to review each manufacturer based on their production capabilities, certifications, market reputation, and commitment to quality control. This list includes only those manufacturers who have proven themselves as leaders in the flat washer manufacturing sector and are trusted by industries worldwide.

Summary Table: Top 10 Flat Washer Suppliers in China

1. Shanghai Hengrui Industry Co., Ltd.

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

Hengrui is a rising leader in the fastener industry, offering high-quality flat washers and other precision fasteners. Despite being a relatively new company, Hengrui has quickly built a reputation for its commitment to quality and customer satisfaction. The company specializes in custom fasteners, providing tailored solutions for various industries, including automotive, construction, and machinery.

2. Jiaxing Sunrise Import & Export Co., Ltd.

Established: 2011
Location: Jiashan, Zhejiang Province
Main Products: Metal washers, stamping parts, nuts, rivets
Jiaxing Sunrise is a leading manufacturer of flat washers and other precision fasteners. With a factory in Jiashan, the company focuses on producing high-quality stamping parts and metal washers. Their products are widely used in industrial applications, and they are known for their strong emphasis on quality control and customer satisfaction.

3. Ningbo OuKaiLuo Hardware Co., Ltd.

Established: 1999
Location: Yuyao, Zhejiang Province
Main Products: Flat washers, screws, bolts, nuts
Ningbo OuKaiLuo is a well-established fastener manufacturer with a wide range of products, including flat washers. The company is recognized for its advanced heat treatment and electroplating processes, ensuring that their flat washers are durable and meet industry standards. OuKaiLuo holds ISO9001:2015 certification, which guarantees the highest quality for its products.

4. Jinan Hongsheng Industry Development Co., Ltd.

Established: 2013
Location: Jinan, Shandong Province
Main Products: Flat washers, sealing washers, fasteners
Jinan Hongsheng specializes in manufacturing flat washers and other fasteners with a strong focus on quality and efficient supply chain management. The company has a large facility and a dedicated team of over 200 employees. Hongsheng provides customized fastener solutions for a wide range of industrial applications, including automotive and construction.

5. Jiaxing Qimu Trading Co., Ltd.

Established: Over 10 years ago
Location: Jiaxing, Zhejiang Province
Main Products: Fasteners, flat washers, screws, bolts
Jiaxing Qimu is known for its comprehensive range of fasteners, including flat washers. The company has its own factory and electroplating and heating facilities, ensuring that its products meet international standards like DIN, ISO, and ANSI. Qimu is highly regarded for its production capacity and strong market presence.

6. Ningbo Weiwu Industrial Equipment Co., Ltd.

Established: 2019
Location: Ningbo, Zhejiang Province
Main Products: Flat washers, spring washers, thread rods
Weiwu Industrial Equipment specializes in flat washers made from carbon steel, alloy steel, and stainless steel. With a focus on product quality and service, Weiwu’s flat washers are used across various industries, including automotive, machinery, and electronics. The company emphasizes efficient manufacturing and customer-focused solutions.

7. Sunlight Fastener Co., Limited

Established: Not specified
Location: Shanghai, China
Main Products: Fasteners, flat washers
Sunlight Fastener is a manufacturer and trading company that specializes in providing high-quality fasteners, including flat washers. The company is known for its commitment to maintaining high production standards and ensuring that its products adhere to ISO 9001 certification requirements. Sunlight Fastener is a trusted partner for customers worldwide seeking reliable and precise fastener solutions.

8. Jiaxing Haina Fastener Co., Limited

Established: Not specified
Location: Jiaxing, Zhejiang Province
Main Products: Fasteners, flat washers
Jiaxing Haina is another reputable manufacturer of fasteners and flat washers. The company operates with a strong focus on product quality and customer service, providing fasteners that meet international standards. Their reliable supply chain and experienced team make them a trusted supplier for businesses in various industries.

9. Jinan Yanzhao Fasteners Manufactory Co., Ltd.

Established: Not specified
Location: Hebei Province, China
Main Products: Fasteners, flat washers
Jinan Yanzhao has built a solid reputation for manufacturing high-quality fasteners, including flat washers. The company focuses on providing durable, reliable products that meet ISO 9001 and ISO 14001 standards. Their emphasis on quality control and commitment to customer satisfaction makes them a preferred choice for many industries.

10. Dongguan Yusong Trading Co., Ltd.

Established: Not specified
Location: Dongguan, Guangdong Province
Main Products: Fasteners, flat washers
Dongguan Yusong is a large fastener manufacturer and trading company known for its large production capacity and secure trading practices. With a million-piece minimum order quantity (MOQ) for flat washers, they specialize in high-volume orders and offer customized solutions. Yusong’s strong quality assurance processes ensure that their products meet global standards.

FAQ

Q: What’s the typical lead time for flat washers from Chinese manufacturers?
A: Lead times usually range from 30 to 60 days, depending on the order volume and any customizations required. Always confirm the timeline with the supplier before placing an order.

Q: Can I get customized flat washers from these manufacturers?
A: Yes, most of the manufacturers listed here offer customized flat washers to meet specific requirements, such as custom sizes, finishes, and materials.

Q: How can I ensure the quality of the flat washers?
A: Ensure the manufacturer holds relevant certifications like ISO 9001. Request samples before placing a bulk order, and review customer feedback to verify the quality of their products.

Contact Hengrui Fastener for Custom Flat Washers

Finding the right supplier for flat washers is crucial to ensuring the reliability and performance of your fasteners. These top 10 manufacturers in China are known for their commitment to quality, innovation, and customer satisfaction. Whether you need standard or customized flat washers for automotive, construction, or machinery applications, these companies provide some of the best options available.

For specialized applications that require custom solutions, Hengrui Fastener offers high-quality, customizable flat 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.