grade bolt5,000+ factories verified

Heng Tian is a precision manufacturer since Year 2000, located in Jiangsu province of China.

Sichuan Jingguda Trading Co., Ltd. is a professional fastener manufacturer and supplier integratingR&D, production, and sales Leveraging advanced production equipment and an experienced technicalteam, we specialize in providing customers with high-precision, high-strength bolts, nuts, washers, andvarious non-standard customized fasteners. Our products comprehensively cover major internationalstandards, including GB(Guobiao), DIN, ISO, ANSI, and ASME, achieving a perfect combination ofstandardization and diversification.

Founded in 2010, Sokun is a leading OEM fastener manufacturing, plating/finishing, and industrial production company. We are dedicated to providing high-quality fasteners at competitive prices to customers worldwide. With over 11 years of experience in manufacturing a full range of fasteners-including stainless steel, galvanized, and zinc options-we combine industry expertise with state-of-the-art facilities to deliver products that exceed customer expectations. Sokun is equipped with an R&D department, an in-house design team, and a warehouse stocking location, ensuring we can meet your demands efficiently.

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.

FUJIAN JINQIANG MACHINERY MANUFACTURE Co., Ltd. Was founded in1988, which located in Quanzhou City Fujian Province. JinQiang is a high andnew technology enterprise.

At Shanghai Kinsom Precision Hardware Co., Ltd., we specialize in providing a wide range of high-quality fasteners, including screws, bolts, nuts, rivets, and custom fasteners. Since our establishment in 2014, we have been dedicated to manufacturing custom fasteners tailored to meet precise client specifications.

Handan Da Duo Carriage Bolt Manufacturing Factory was founded in 2003, and the "Daduo" trademark has been registered by the State Administration for Industry and Commerce. Under the leadership of the factory director, our technical workers, through unremitting efforts, the enterprise has grown from small to large, from few to many, from weak to strong, and now has an annual production capacity of more than 8, 000 tons. There are 30 sets of small, medium and large equipment. There are more than 60 employees, including 10 professional management and technical personnel from colleges and technical secondary schools. It mainly produces national standard, ordinary, high-strength, British, American, German, DIN603, DIN607, DIN608, Japanese and other carriage bolts, bridge wires, shelf wires, net wires, guardrail wires, plow tip wires, fishtail wires, hexagonal bolts, flange bolts and other special-shaped parts. The specifications range from 5mm-20mm, and the length ranges from 16mm-400mm. Complete specifications and rich categories. It is a backbone enterprise specializing in the production of carriage bolts in Handan and even Hebei. It mainly produces M6-M27 national standard, ordinary, high-strength, British, American, German, DIN603, DIN607, DIN608, Japanese and other carriage bolts, bridge wires, shelf wires, net wires, guardrail wires, plow point wires, fishtail wires, hexagonal bolts, flange bolts and other special-shaped parts. Our products are sold to major, medium and small cities across the country, and are also exported to Asia, North America, South America, Europe and other countries. For example: Russia, Kazakhstan, Brazil, Thailand, Myanmar, India, Australia, Mauritius, etc. Our products are of high quality, sincere reputation and high market share. And it is growing and developing at a higher and faster speed. Just like our "Da Duo" trademark, it has grown from small to large, from few to many, and is vigorous, full of energy, and strides forward. Our factory is committed to creating a "people-oriented" corporate core culture to attract more talented and ambitious people to join us. Create a "fair, just, open-minded, and friendly" working environment. Take "fast, accurate, and professional service" as the company's marketing strategy to meet the needs of new and old customers. Seize today and imagine the future. Our factory sincerely hopes to work hand in hand with our customers for common development.

Handan Yanzhao Fastener Manufactory Co., Ltd. is a modern enterprise specializing in R & D and production of high-strength fasteners. Our company is located in the Southwest Industrial Areas, Yongnian District, Handan City, covering 40000 square meters, with more than 100 employees, more than 100 advanced production equipment and we have rich production experience. It is one of the companies that entered the fastener industry earlier in Handan city.

Shanghai Soverchannel Industrial Co., Ltd. is especially devoted to producing and selling fasteners like long bolts, studs, thread rods, etc. Our product standard related to GB/ISO/DIN/JIS/ASME/ and customizationwe have a complete production line from acid pickling and phosphating of raw materials, to wire drawing, cold heading, wire rolling, heat treatment and galvanizing. There are 10000 tons of raw material reserves in the warehouse year-round, With a complete production chain and R&D department, we customize various non-standard bolts and conduct testing for our customers

Hebei Didong Metal Products Co., Ltd. Mainly produces embedded steel plates, anchor bolts, embedded parts, threaded rods, U-bolts, steel structure bolts, ordinary bolts and nuts, etc. The company adheres to the business philosophy of 'Customer First, Forge Ahead, ' and upholds the principle of 'Customer First' to provide high-quality services to a wide range of customers. Welcome to visit! Hebei Mailin Metal Products Co., Ltd. Follows the policy of 'Enhancing the quality awareness of all employees, strengthening scientific quality management, producing products that satisfy customers, and providing after-sales service' to provide customers with good products and services. All employees of Hebei Didong Metal Products Co., Ltd. Sincerely welcome new and old customers to call for inquiries, visit and inspect, negotiate cooperation, and seek common development.

KH-TAT(CHONGQING) ELECTRONIC TECHNOLOGY Co., Ltd was found in 2015. Covers an area of 10000 square meters with Annual sales of 200 million RMB, and employs approximately 410 people, with ISO9001: 2015 Certification. Over our 10-year history, we have specialized in sheet metal fabrication, precision CNC parts, and injection molding manufacturing, Wiring harness. Equipped with state-of-the-art testing facilities and a robust technical team, we seamlessly navigate the entire process from prototyping to production, transforming your concepts into reality. Choose us for all your custom metal and wiring harness needs and experience the best in the business.

About Handan Haosheng Fasteners Co., Ltd.

Quanzhou Litai Auto Parts MFG. CO; Ltd. (Quanzhou licheng shudou chaohui auto accessories factory) was founded in 1986. We are professional manufacturer and direct export enterprise specialized in various kinds of bolts and nuts for for Mercedes Benz, Volvo, Scania, DAF, BPW, Iveco, Renault, ROR, BMC, Mitsubishi, Isuzu, Nissan, Hino, Toyata, Maz, Hyundai, Kavian, Fruehauf ect. "Jiexin", "zhongqi" and "lifeng" are the trade marks that had been registered as our own brands in the market.

Shenzhen Taishengda Hardware Products Co., Ltd. is located in Bao'an District, Shenzhen, a beautiful coastal city in Guangdong Province, China. The company was established in 2008 and has a factory area of approximately 3500 square meters.

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

NINGBO KINGLI FASTENER Co., Ltd (KLF) is a renowned manufacturer with decades of experience in custom manufacturing stud bolts, headed bolts, construction fasteners, and specialty fasteners. Our products play a critical role in the construction and maintenance of various infrastructure projects such as buildings, roads, bridges, power generation plants, and oil and gas facilities both domestically and internationally.

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.

Ningbo Mianxuan Imp. & Exp. Co., Ltd. Is an industrial and trade enterprise integrating the development, design, production and sales of Vehicles Parts and Accessories, CNC Machining, Metal Stamping, Fasteners, Plastic and Rubber Parts etc.

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.

Jiaxing Yunxi Technology Co., Ltd. is located in Zhejiang Province of China - a place known as the "City of fasteners". We are a professional manufacturer of fasteners, specializing in providing a large quantity of standard fasteners, as well as small-batch, multi-specification, and non-standard customized bolts, nuts, screws, etc.

Wuxi Sunny International Corp., established in 2008, is a leading supplier of quality fasteners and CNC custom parts. We supply a wide range of standard Bolts, Screws, Nuts, Washers, Pins, Shackles to numerous industries including furniture, automotive, Rail, oil and gas, and so on.

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.

Agricultural Disc Blades & Plow Parts Manufacturer Tangshan Xunong

Pernofast, ISO9001 Certified, is a professional manufacturer and exporter of bolt and washer as well as a wide range of industrial fasteners and fixings. In 2001, the boss of Pernofast created the first factory which specialies in manufacturing spring washer and mainly focus on the domestic market. Soon we formed a professional and unique team, and start to explore and export to the international market. In 2008, Pernofast decided to establish the second factory which speicialized in hex bolt and hex flange bolt. With over 20 experience in the line of fastener, we also constantly develop the supply chain and supply one-stop fastener solution to the customer with competitive price, excellent quality and superior service. So we have successfully gained the trust from the customers in all over the world.  

KingPeak is a professional manufacturer specializing in the field of material handling and lifting equipment. Our main products include electric transfer carts, lifting platforms, AGVs, KBK tracks, jib cranes, gantry cranes, and related customized handling systems, covering load capacities from 1 ton to 500 tons. With advanced design, manufacturing, and testing capabilities, we are committed to providing efficient and intelligent material handling solutions for industrial customers worldwide.

Rui'an Yiteng Hardware Products Co., Ltd. is a dynamic and innovative enterprise specializing in the manufacturing and sales of high-quality hardware products and sanitary ware. Established on March 10, 2017, our company in No. 999 Chuangxin Road, Shangwang Street Ruian City, Wenzhou, Zhejiang Province -a region renowned for its robust manufacturing ecosystem and skilled workforce.

Our company offers a wide variety of automotive mechanical parts to meet your diverse needs. Since our inception, we have always adhered to the business philosophy of "Quality First, Customer Supreme, Integrity Foremost, " striving to fulfill our customers' potential requirements. With the unstoppable trend of economic globalization, we sincerely hope to cooperate with companies worldwide to achieve mutual benefit and win-win results.

Novaxis: Precision Engineering, Global Reach

In 2001, against the backdrop of a burgeoning global demand for high - quality fasteners and a rapidly evolving domestic manufacturing landscape, Zhejiang Malaxy Hardware Factory was founded. In the early days, the factory faced numerous challenges, from tight budgets restricting the purchase of advanced equipment to intense competition in the domestic market. However, with a team of passionate entrepreneurs and skilled workers, we persevered. We started with a simple yet profound mission: To produce fasteners that not only met but exceeded industry standards.

Chengdu Shiwei Jiecheng Machinery Technology Co., Ltd. is a large-scale fastener enterprise that integrates research and development, production, and sales, and also professionally provides supply services of various mechanical processing parts. We have been deeply involved in the fastener industry for 15 years and have continuously provided professional fastener services and high-quality mechanical processing parts supply to tens of thousands of enterprises worldwide; In 2024, with the support of government foreign trade policy projects, we officially settled in Chengdu, the trade and financial center of western China, starting a new journey of global market expansion.