Who We Are
Jiangsu Jinrui Metal Products Co., Ltd. was established in 2018 and is located in Haian High-tech Zone, Jiangsu. The factory covers an area of 30,000 square meters, with a total investment of over 100 million yuan, an annual output of 20,000 tons, and business contacts in more than 40 countries around the world and region. Its parent company, Shanghai Jinrui Standard Parts Co., Ltd., was established in 2001 and is located in Baoshan District, Shanghai. After more than 20 years of unremitting efforts, it has developed into a new layout with Jiangsu Haian as its production base and Shanghai Baoshan and Henan Nanyang as its sales centers.
Our Fastener Product Range
Discover precision-engineered industrial fasteners manufactured by our modern fastener factory.
The company's main products are the following 6 types.
1. Bolts mainly cover metric and ANSI round head oval neck bolts (also known as track bolts), hexagon bolts, hexagon socket bolts, hexagon flange bolts, slider bolts, hub bolts, etc.
2. Studs mainly include full-threaded stud bolts and double-ended bolts.
3. Nuts include hexagon nuts, flange nuts and round nuts.
4. The screw has self-tapping screws, self-drilling screws, wood screws and machine screws.
5. Flat washers, spring washers, square washers.
6. Non-standard fasteners
In addition, we also supply cold rolled wire steel, hot rolled wire steel products from different famous steel mills.
Advanced Fastener Manufacturing Equipment
The company has introduced advanced multifunctional cold heading equipment, threading machines, nut machines and large hot heading equipment, as well as supporting testing equipment such as magnetic particle flaw detectors, metallographic analyzers, and salt spray testers. Through its own R&D department, it can manufacture various high-quality fasteners that meet GB, DIN, ANSI, JIS, and ISO standards. The products are widely used in petrochemical, boiler, wind power generation, highway guardrail, elevator industry, machinery, building materials, auto parts and other fields.
International Certifications & Compliance
Certified production systems that meet international quality and export requirements for industrial fasteners.
The company has passed ISO9001:2008 quality system certification and IATF16949 automotive quality management system certification. We insure the products of the People's Insurance Company of China "Global Product Liability Insurance". Our goal is to make our clients feel reassured, determined and assured.
Quality Control
Certified production systems that meet international quality and export requirements for industrial fasteners.
We pay attention to the design and material selection of our products to make them more durable and well received by our customers. We strictly control every production link from product design and material selection to finished product testing, relying on professional testing equipment and mature R&D technology to eliminate product quality risks and ensure every batch of products meets international standard requirements and customer usage demands.
Why Choose Our Fastener Factory
We are more than just a fastener supplier; we provide reliable quality and industrial fastening solutions.
Benefiting from more than 20 years of industry experience of the parent company, we have mature production technology, complete supporting equipment and standardized management system. We integrate R&D, production and sales, with stable production capacity of 20,000 tons per year and rich overseas market service experience covering more than 40 countries and regions. Adhering to strict quality control standards and authoritative international certifications, we provide durable, high-standard fastener products and professional customized solutions for customers in multiple industries worldwide.
Partner With a Reliable Fastener Factory
We always take customer demand as the core, adhere to reliable product quality, standardized service process and guaranteed after-sales protection. With complete product categories, strong production strength and global service capabilities, we have won long-term trust and praise from global customers. We sincerely look forward to establishing stable and win-win cooperative relationships with more global partners and creating greater value together.
Contact JinRui Fastener today to discuss your requirements and receive professional support for custom or bulk fastener orders.