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Top 10 Torque Type High Strength Bolts Manufacturers in China 2026

Introduction to Torque Type High Strength Bolts

Torque type high strength bolts are a crucial component in various engineering and construction projects. These bolts are designed to provide a high clamping force, ensuring the stable connection of structural components. They are widely used in industries such as construction, machinery manufacturing, and automotive. The torque type feature allows for precise control of the tightening force, which is essential for maintaining the integrity and safety of the structure. High strength bolts are made from high – quality alloy steels, which can withstand large loads and resist deformation under extreme conditions. Torque Type High Strength Bolts

1. OAK International Trade (Jinan) Co., Ltd

OAK International Trade (Jinan) Co., Ltd is a leading player in the field of torque – related products. The company is committed to providing high – quality torque tools and torque type high strength bolts. With a team of experienced engineers and technicians, they focus on research and development to meet the diverse needs of customers. They have a strict quality control system, ensuring that every bolt meets international standards.

  • Features in Torque Type High Strength Bolts:

    • High precision: The bolts are manufactured with high precision, ensuring accurate torque control during installation.
    • Excellent material: They use high – grade alloy steels, which provide high strength and good corrosion resistance.
    • Customization: The company can customize bolts according to customers’ specific requirements.
  • Advantages:

    • Strong R & D capabilities: Continuously develop new products to adapt to market changes.
    • Good after – sales service: Provide timely technical support and solutions to customers.
    • Global market reach: Their products are exported to many countries and regions around the world.
    • Website: https://www.oaktorquetool.com/

2. Shanghai Standard Fasteners Co., Ltd

Shanghai Standard Fasteners Co., Ltd has a long – standing reputation in the fastener industry. They have advanced production equipment and a professional production team. The company has been focusing on the production of high – strength fasteners for many years, including torque type high strength bolts.

  • Features in Torque Type High Strength Bolts:

    • Standardized production: Produce bolts in strict accordance with national and international standards.
    • Stable performance: The bolts have stable mechanical properties, ensuring reliable connections.
    • Wide range of specifications: Offer a variety of bolt sizes and types to meet different application needs.
  • Advantages:

    • Long – term experience: With decades of experience in the fastener industry, they have rich production and management experience.
    • Quality assurance: Have a complete quality management system to ensure product quality.
    • Cost – effective: Provide high – quality products at competitive prices.

3. Ningbo Best Union Fastener Co., Ltd

Ningbo Best Union Fastener Co., Ltd is a well – known fastener manufacturer. They are dedicated to the production of high – strength bolts, especially torque type high strength bolts. The company has a modern production base and advanced testing equipment.

  • Features in Torque Type High Strength Bolts:

    • High – strength materials: Use high – strength alloy materials to ensure the bolts can withstand large loads.
    • Surface treatment: Provide various surface treatments, such as galvanizing and blackening, to improve corrosion resistance.
    • Good torque stability: The bolts have stable torque characteristics during tightening.
  • Advantages:

    • Strong production capacity: Can meet large – scale order requirements.
    • Technical innovation: Continuously introduce new technologies and processes to improve product performance.
    • Good brand image: Have a good reputation in the market for their high – quality products.

4. Tianjin High – Strength Fastener Co., Ltd

Tianjin High – Strength Fastener Co., Ltd is located in the important industrial city of Tianjin. They have a professional R & D and production team, focusing on the production of high – strength fasteners, including torque type high strength bolts.

  • Features in Torque Type High Strength Bolts:

    • High – precision manufacturing: Use advanced machining technology to ensure high precision of bolts.
    • Good fatigue resistance: The bolts can resist fatigue under repeated loads.
    • Customized design: Can design and produce bolts according to special requirements of customers.
  • Advantages:

    • Geographical advantage: Located in an industrial – developed area, with convenient transportation and access to raw materials.
    • Technical cooperation: Cooperate with research institutions to continuously improve product technology.
    • Comprehensive service: Provide one – stop service from product design to after – sales.

5. Wuxi Xinxing Fastener Co., Ltd

Wuxi Xinxing Fastener Co., Ltd is a fastener enterprise with a long history. They have a complete production line for high – strength bolts, including torque type high strength bolts. The company pays attention to product quality and customer service.

  • Features in Torque Type High Strength Bolts:

    • High – quality raw materials: Source high – quality steel materials to ensure the quality of bolts.
    • Precise torque control: The bolts can achieve precise torque control during installation.
    • Good surface finish: The bolts have a smooth surface, which is beneficial for installation and appearance.
  • Advantages:

    • Skilled workforce: Have a group of skilled workers with rich production experience.
    • Quality management: Implement strict quality management system to ensure product consistency.
    • Market competitiveness: Offer competitive prices and high – quality products in the market.

6. Guangzhou Fastener Technology Co., Ltd

Guangzhou Fastener Technology Co., Ltd is a technology – driven fastener manufacturer. They focus on the research and development and production of high – end fasteners, including torque type high strength bolts. The company has a modern R & D center and production base.

  • Features in Torque Type High Strength Bolts:

    • Innovative design: Use innovative design concepts to improve the performance of bolts.
    • High – tech materials: Apply new materials to enhance the strength and durability of bolts.
    • Intelligent production: Adopt intelligent production technology to improve production efficiency and product quality.
  • Advantages:

    • Strong R & D investment: Continuously invest in R & D to develop new products and technologies.
    • Industry – leading technology: Have advanced production technology and equipment in the industry.
    • International cooperation: Cooperate with international enterprises to expand the international market.

7. Qingdao Fastener Co., Ltd

Qingdao Fastener Co., Ltd is located in the beautiful coastal city of Qingdao. They are mainly engaged in the production of high – strength fasteners, with torque type high strength bolts as one of their key products.

  • Features in Torque Type High Strength Bolts:

    • Good corrosion resistance: Through special surface treatment, the bolts have excellent corrosion resistance, especially suitable for coastal and humid environments.
    • High – strength performance: The bolts can provide high clamping force and withstand large loads.
    • Easy installation: The design of the bolts makes them easy to install, reducing installation time and labor costs.
  • Advantages:

    • Environmental protection concept: Pay attention to environmental protection in the production process, using environmentally friendly materials and processes.
    • Quality certification: Have obtained various international quality certifications, ensuring product quality.
    • Customer – oriented service: Provide personalized service according to customers’ needs.

8. Changzhou Fastener Factory

Changzhou Fastener Factory has a long – established production history. They have a large – scale production base and a professional production team. The factory is committed to the production of high – strength bolts, including torque type high strength bolts.

  • Features in Torque Type High Strength Bolts:

    • Mass production capacity: Can produce a large number of bolts in a short time to meet market demand.
    • Stable quality: Have a stable production process and quality control system to ensure product quality.
    • Cost – effective: Provide high – quality products at relatively low prices.
  • Advantages:

    • Economies of scale: Benefit from large – scale production, reducing production costs.
    • Local resource advantage: Have access to local raw materials and labor resources, ensuring stable supply.
    • After – sales service network: Have a wide – spread after – sales service network to provide timely service to customers.

9. Dalian Fastener Co., Ltd

Dalian Fastener Co., Ltd is a well – known fastener enterprise in the northeast region of China. They focus on the production of high – strength fasteners, with torque type high strength bolts being an important part of their product portfolio.

  • Features in Torque Type High Strength Bolts:

    • Low – temperature resistance: The bolts can maintain good performance in low – temperature environments, which is suitable for applications in cold regions.
    • High – precision thread: The bolts have high – precision threads, ensuring accurate installation and connection.
    • Good shock resistance: Can resist shock and vibration, ensuring the stability of the connection.
  • Advantages:

    • Cold – region experience: Have rich experience in producing fasteners for cold – region applications.
    • Technical support: Provide strong technical support to customers, helping them solve problems in the use of bolts.
    • Brand influence: Have a certain brand influence in the fastener market.

10. Chengdu Fastener Co., Ltd

Chengdu Fastener Co., Ltd is located in the western region of China. They are dedicated to the production of high – strength fasteners, including torque type high strength bolts. The company has a modern production facility and a professional R & D team.

  • Features in Torque Type High Strength Bolts:

    • Customized solutions: Provide customized bolt solutions according to different application scenarios.
    • High – quality surface treatment: The surface treatment of the bolts can improve their appearance and corrosion resistance.
    • Good torque consistency: The bolts have consistent torque performance, ensuring reliable connections.
  • Advantages:

    • Western market advantage: Have an advantage in the western market of China, with a good understanding of local market needs.
    • R & D innovation: Continuously innovate in product design and production technology.
    • Service – oriented: Focus on providing high – quality service to customers, from pre – sales consultation to after – sales support.

Torsional Shear High Strength Bolts In conclusion, these top 10 manufacturers in China play an important role in the production of torque type high strength bolts. Each manufacturer has its own unique features and advantages, which can meet the diverse needs of different industries and customers.