flat round washers1,000+ factories verified

UniLuTek Industry Co., Ltd is the professional manufacturer of Rubber Molded Parts and Rubber Profiles in North China. We are engaged in rubber and plastic Production, Product R& D and Marketing. As a private owned business, UniLuTek was established in 2001 with the first name of Shuanghe Rubber Product Factory, then changed into the present name in 2006. After years' development, UniLuTek has been a comprehensive enterprise including production, trading, importing and exporting etc.

FASTO is our core brand, dedicated to providing precision hardware solutions worldwide. Behind FASTO, two key entities support our business: Tianjin Winfast Technology Co., Ltd., our main manufacturing base, and Xi'an Fasto Industrial Co., Ltd., our international sales and service company. This structure ensures reliable production capacity combined with professional global trade support.

Our business has a situation here - all of our customers are brand. They are famous and well accepted by local customer. They commit to their consumer value. They are loved by people and never fail their expectation. Although they could be all different, they have one thing in common - they work with us.

SECON FASTENER, with continuous expand of business, we moved into new factory at the end of 2019. Based on relocation and development as an opportunity to expand production, our company actively explores the market, expands scale and output. We have newly step by step purchased advanced 60 sets of cold heading machines and threading machines, 2 galvanizing production lines, 2 heat treatment production lines, and fully automatic conveyor belts. A total of nearly 3 million has been spent on the purchase of environmental protection facilities. These investments have laid the foundation for the company's long-term development.

Liaocheng Youwang Hardware Parts Co., Ltd. It is located in Liaocheng City, Shandong Province. It is a manufacturer specializing in the production of all kinds of flat washer, metal stamping seismic bracket parts etc, Both standard and non-standard can be produced or according to customer requests. The products can be tested before they pass the technical part before they leave the factory. The products are exported to all over the world. The quality has been unanimously praised by customers. We always adhere to quality-oriented and serve every customer well. We sincerely welcome new and old customers to visit.

SANMA Fastener: API 20E Manufacturer High-Precision Fasteners & Quality Assurance

Haiyan Jinrun Metal Products Co., Ltd. is located in Haiyan County, Zhejiang Province, with very convenient waterway and land traffic, about two hours to Shanghai port, one hour to Ningbo port. We are a professional screws manufacturer and supplier in China.

NINGBO STEEL BOLT Co., Ltd is a professional fasteners factory from Ningbo,

Ningbo Lancaster Industry And Trading Co., Ltd. (Branch Company: Ningbo Maxwell

Located in the bustling fastener production hub of Yongnian District, Handan City, Hebei Province, our factory, Hebei Chuangke, stands as a premier enterprise in local fastener manufacturing. With a sprawling facility spanning 15, 000 square meters, we boast a daily production capacity exceeding 50 tons. Over the course of three decades, our dedication has propelled us to offer a complete suite of services, including manufacturing, processing, sales, testing, and packaging.

Handan changlan Fastener Manufacturing Co., Ltd. Was founded in 2015, formerly Yongnian Tiexi Changhe fastener factory (founded in 2009), a large-scale standard fastener manufacturer in Yongnian County. The company is located in the largest standard fastener distribution center of Hebei Yongnian, covering an area of more than 6000 square meters, close to national highway 107 and Beijing Guangzhou railway, with convenient transportation and superior geographical location. After years of development, the company now has advanced domestic production equipment for bolts, nuts, double heads, foundation and complete product testing equipment. With an experienced technical research and development team, high-quality management personnel and spacious production environment.

Our company specializes in fastener products (bolts, nuts, screws, etc. ), has a complete production line, and supports custom processing. Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Founded in 2008, Dongying Youjia Industry & Trade Co., Ltd. is specialized in research and production of hardware accessories. Our factory located in city of Dongying, covering an area of 3000 square meters, with more than 30 skilled employees and 11 advanced production lines.

Shanghai Herrajes Industry Co., Ltd is an ISO certificated company that specializes in the manufacture and export of galvanized pole line hardware for electrical transmission lines that comply with the norms and standards required. We have the most sophisticated and modern technology in the field of electrical products, also have qualified professionals offering benefits to customers, quality and super competitive prices in the market.

Dongguan Zhengchen Hardware Co., Ltd. is located in Chang'an Town, Dongguan City, Guangdong Province, a famous manufacturing town in China. Zhengchen Hardware is a collection of various automatic parts production and sales. The products include: Steel ball roller, wave bead screw, ball plunger, positioning universal roller, various positioning plunger and series roller conveying components. Since its establishment in 2002, Dongguan Zhengchen Hardware Co., Ltd. Has been highly praised by people from all walks of life for its quality first and customer-oriented business philosophy. It has now become one of the pioneers in the automation equipment production parts industry in Guangdong Province. Zhengchen Hardware has a complete range of products and reasonable prices. The company has set up independent innovation research and development department, independently researching various wave bead screws, spring plungers, ball plungers, positioning balls, universal roller components and other positioning products. Rich manufacturing experience. Bead screws have precise end face pressure for easy installation and longer spring life by minimizing bushing pin head thickness, which of course reduces spring fatigue and increases its service life. The uniform ball head protrudes from the height, so that the bead screw is a product that is equipped with a spring inside the screw to set the internal bead pin to pre-stress and move up and down. It is the best spare parts for all kinds of machinery exported to Europe, Japan and the United States.

With 35 years experience in producing rubber oil seals, Jiang Yin (No. 3) Rubber Manufacturer Co., Ltd. is a professional manufacturer and industry leader in the researching, manufacturing and selling types of skeleton oil seals, O rings, Rubber gaskets, Pump valve oil seals and Oil seal cover.

NINGBO ZHONGBIN ZHONGLIAN FASTENER MFG Co., Ltd, a professional fastener manufacturing enterprise. Established in 1997, Covers an area of 50, 000 square meters with about 30 employees, including 12 senior engineers. Now the company has six domestic direct-sale offices and regional service institutions overseas in Hungary, Dubai, Malaysia and UK

Tianjin Primo Technology Co., Ltd.

Yibang Mechanical Technology (Handan) Company Limited established in2020, is a manufacturer specializing in the research and development, production, sales and service of fastener products. We are located in Cheng'an County, Handan City with convenienttransportation, Yibang Machinery Technology company covers an area of about75, 000 square meters, with a registered capital of 60 million yuan and 350employees. Committed to strict guality control and considerate customer servicecustomer satisfaction, Our company has introduced a series of professionalproduction and testing equipment to improve productivity and product qualityincluding multi station cold heading machine, heat treating equipment, metallographic microscope, universal testing machine and precision salt spraytesting machine...In addition, we have obtained SGS certificate.

Handan Qijing Fastener Manufacture Co., Ltd. Was established in 1994, located in the hometown of fasteners hebei handan city. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers.

Anji Xinchi Fastener Co., Ltd. Has a wholly-owned subsidiary, Anji Sansheng Metal Products Factory, which was established in 2007. It is located in the hometown of swivel chair, Anji Tianhuangping Industrial Park, Huzhou, Zhejiang Province, with convenient transportation and superior geographical position. Covering an area of nearly 10, 000 square kilometers.

Hebei Yunchang Fastener Manufacturing Company is one of the initiating enterprises of standard parts in Yongnian. With a total investment of more than 350 million yuan, it covers an area of over 86666.67 square meters. The factory area is located in the Yongnian Industrial Park, Hebei Province, and has an annual production capacity of 50, 000 tons. The company enjoys extremely convenient road and railway transportation, being adjacent to the Beijing-Guangzhou Railway, National Highway 107, and the Zhuhai Expressway. Moreover, it has strong technical strength and advanced equipment that surpasses its peers.

About Handan Haosheng Fasteners Co., Ltd.

Guangzhou Strong Metal Co., Ltd. Operates as the international trade department of Hebei Gaonuo New Energy Technology Co., Ltd. (hereinafter referred to as Gaonuo).

Xi'an Viber Import & Export Co., Ltd, located in Xi'an, Shaanxi. Is the starting point of the Silk Road Belt and Road, enjoying very convenient transportation.

Headquartered in Qingdao, Qewitco is a distinguished global supplier specializing in industrial fasteners and hardware components, serving discerning clients across Europe and global markets. Since our establishment in 2004, we have built an exceptional reputation by seamlessly integrating British business ethics with China's manufacturing prowess, creating an unparalleled supply chain solution that combines quality, reliability, and competitive pricing for industrial consumables.

Yangzhou Shuojia Electromechanical Co., Ltd.  is located in the beautiful and culturally rich Guangling New Town of Yangzhou. The unique geographical advantages provide a solid foundation for the company's stable development. After years of deep involvement in the fastener industry, we have accumulated profound industry expertise and rich practical experience, firmly establishing a foothold in the industry and moving forward steadily.

Specialized in Fasteners and Fixings

Aozhan Hardware Fastener Co., Ltd. Was founded on the belief of change and progress. After we entered the society, we deeply understood the market and the industry, and found a huge pain point: The traditional fastener market is characterized by uneven quality, high price, and inconvenient use. So we decided to take this as an opportunity and try to create a brand new gap in the market.

Founded in 2001, Hangzhou Better Fastener Technology Co., Ltd. is a professional enterprise focusing on the R&D, production and sales of fasteners. Leveraging the geographical and industrial advantages of Jiaxing Fastener Industry Belt, the company has built a mature production and supply chain system, providing high-quality fastener products and customized solutions for global customers.