Long Hex Nut Zinc Plated Yellow

High Strength Stud Bolt – All Sizes Stud Bolt and Nut, Black Finished, Exported B7 Stud Bolt and Nut **Product Parameters** Exported B7 Stud Bolt and Nut **Product Description** We can manufacture a wide range of high-quality fasteners that meet GB, DIN, ANSI, JIS, and ISO standards. We also support customization and can produce non-standard fasteners based on your drawings. **Company Information** Shanghai Jinrui Norm Parts Supplies Co., Ltd. specializes in producing fastening components and other standard parts. The company owns two factories: Shanghai Xingrui Bolt Factory and Shanghai Xingrui Wire Steel Factory. We are equipped with numerous cold-heading machines, nut machines, and hot-heading machines. Our company holds ISO9001 and TS 16949 certifications and can manufacture fasteners according to GB, DIN, ANSI, JIS, ISO, and customer requirements at competitive prices. **Workshop Overview** From raw materials to final product delivery, we maintain strict control throughout the entire production process. This includes wiring, roughing, annealing, pickling, drawing, heading, rolling, heat treatment, surface treatment, and packaging. **Testing Equipment** Our laboratory is well-equipped with salt spray testers, desktop direct-reading spectrometers, metallographic analyzers, carbon sulfur analyzers, multifunctional electrolysis thickness gauges, spectrometers, projectors, hydraulic tensile testers, hardness testers, automatic screening machines, magnetic detection machines, and various specialized testing equipment. **Packaging & Shipping** The standard packaging includes cartons and pallets. Each pallet typically holds 20–25 kg, with 36 cartons per pallet. Custom packaging options are also available upon request. **Certifications** Jinrui has passed ISO9001 (2008) international quality system certification since 2001 and TS/16949 automotive quality control system certification in 2012. We also obtained a special equipment manufacturing license for pressure pipelines in 2010. Additionally, our products are covered by "global product liability insurance" from China People's Insurance Company. **Why Choose Shanghai Jinrui?** (1) Create value for our valued customers. We always provide high-quality and well-designed products to meet customer needs. As a leader in the field, we consistently deliver excellent products and services. (2) Better quality at a lower price. We offer competitive pricing without compromising on quality, helping our clients save money. (3) Continuous innovation. Every year, we develop new products to meet evolving market demands. (4) Expertise in manufacturing and exporting. With a strong foundation and stable quality control, our products are distributed globally. With 14 years of experience in manufacturing and exporting, we deliver goods via truck, rail, and sea containers. **Company Show** [Company image or logo placeholder] **FAQ** Q1: Are you a factory or trading company? A: We are a specialized fastener supplier offering the best price. Q2: How many years have you been involved in foreign trade? A: We have over 14 years of experience exporting products worldwide. Q3: Do you have sufficient inventory? A: Yes, we maintain a large stock in warehouses with ample capital and offer 24-hour service. Q4: How do you ensure quality at every stage? A: Every process is inspected by our quality inspection department to guarantee product quality. Q5: How do you ensure safe long-distance transportation? A: Our professional packing team ensures all packages are safely handled. Q6: Can you provide samples? A: Yes, samples can be provided as per your requirements.

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Ningbo Dingming Machinery Manufacturing Co.,Ltd , https://www.dingmingmachine.com