Here is a rewritten and improved version of the original content in English, with added details to make it more natural and comprehensive:
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Model NO.: Hex Flange Nut
Size: M5-M24
Lead Time: 15-30 days
Trademark: JR
Transport Package: 25kg/Carton, 36 cartons/Crate
Origin: Shanghai, China
HS Code: 7318160000
Model NO.: Hex Flange Nut
Size: M5-M24
Lead Time: 15-30 days
Trademark: JR
Transport Package: 25kg/Carton, 36 cartons/Crate
Origin: Shanghai, China
HS Code: 7318160000
Product Parameters
Product Description
Company Information
Workshop Show
Testing Equipment
Packaging & Shipping
Certifications
Why Choose Shanghai Jinrui?
FAQ
Contact
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This revised version improves clarity, adds structure, and enhances readability while maintaining all key information from the original.
| Standard: | ASME B18.2.1, IFI149, DIN931, DIN933, DIN558, DIN960, DIN961, ISO4014, and others |
| Size: | Standard and non-standard sizes available; customized options supported |
| Material: | Cold rolled steel, alloy steel, stainless steel, brass, and other materials |
| Grade: | SAE J429 Gr. 2, 5, 8; ASTM A307 Gr. A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9, etc. |
| Thread: | UNC, UNF |
| Finish: | Plain, Zinc Plated (Clear/Blue/Yellow/Black), Black Oxide, Nickel, Chrome, HDG, and more |
| Packing: | Bulk in cartons (max 25kg) + wooden pallets; custom packaging available |
| Application: | Structural steel, metal buildings, oil & gas, towers, wind energy, mechanical machines, automotive, home decoration, and more |
| Testing Equipment: | Desktop direct-reading spectrometer, cutting machine, automatic pre-milling machine, polishing machine, Vickers hardness gauge, metallographic microscope, electrolytic thickness gauge, tensile testing machine, salt spray device, magnetic detection machine, caliper, Go/No-go gauge, and more |
| Supply Capacity: | 2000 tons per month |
| Minimum Order: | No restrictions |
| Trade Terms: | FOB, CIF, CFR, CNF, EXW, DDU, DDP |
| Payment Methods: | T/T, L/C, D/A, D/P, Western Union, MoneyGram, and others |
| Market: | South/North America, Europe, East/Southeast Asia, Australia, Africa, and more |
| Our Advantages: | One-stop shopping, high quality, competitive pricing, timely delivery, technical support, material and test reports provided |
| Notice: | Please provide size, quantity, material, grade, surface finish. For special or non-standard products, please send drawings, photos, or samples |
| 1. We can manufacture various high-quality fasteners that meet GB, DIN, ANSI, JIS, and ISO standards. 2. We support customization and can produce non-standard fasteners based on your drawings. |
| Shanghai Jinrui Norm Parts Supplies Co., Ltd. specializes in manufacturing 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 certifications include ISO9001 and TS16949, allowing us to produce fasteners according to GB, DIN, ANSI, JIS, ISO, and customer requirements at competitive prices. |
| We maintain a strict control program from raw materials to final product delivery. Each step includes wiring, roughing, annealing, pickling, drawing, heading, rolling, heat treatment, surface treatment, and packaging. This ensures consistent quality and precision throughout the production process. |
| Our laboratory is equipped with a wide range of testing instruments, including 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 other specialized equipment. |
| The standard packaging includes cartons and pallets. Each pallet holds 20-25 kg, with 36 cartons per pallet. Custom packaging is also available upon request. |
| Jinrui has passed ISO9001 (2008) and TS16949 (2012) international quality system certifications. We also obtained a special equipment manufacturing license for pressure pipelines in 2010. Additionally, we have global product liability insurance from People's Insurance Company of China. |
| (1) Create Value for Customers | (2) Better Quality with Lower Price |
| We always provide high-quality and well-designed products to meet customer needs. As a leading manufacturer in this field, we deliver excellent products and services to our valued clients. | We offer better pricing without compromising on quality, helping our clients save costs while ensuring top performance. |
| (3) Continuous Innovation | (4) Manufacturing & Export Experts |
| Every year, we develop new products to keep up with market demands and industry trends. | With a solid framework and stable quality control, our products are available worldwide. We have over 14 years of experience in manufacturing and exporting, delivering goods via truck, rail, and sea containers. |
| Q1: Are you a factory or trading company? |
| A: We are a specialized fastener supplier offering competitive prices and reliable service. |
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| Q2: How many years have you been in foreign trade? |
| A: We have over 14 years of experience in exporting products globally, ensuring high-quality fasteners for customers worldwide. |
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| Q3: Do you have sufficient output capacity? |
| A: We maintain large stock in our warehouses with strong financial backing and offer 24/7 services. |
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| Q4: How do you ensure product quality? |
| A: Every process is inspected by our quality control department to guarantee product quality. |
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| Q5: How do you ensure safe long-distance shipping? |
| A: Our professional packing team ensures all packages are safely secured during transportation. |
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| Q6: Can you provide samples? |
| A: Yes, we can provide samples based on your specific requirements. |
| Name: | May Wang |
| Email: | may.wang@jnr.com |
| Phone: | +86 173 2108 8054 |
| Website: | www.jnrfasteners.com |
The 7KW (3.5KW) portable EV charger is a smaller off-grid home charger with adjustable current 16A, 20A, 24A, 32A (8A, 10A, 13A, 16A) and it can output up to 7KW (3.5KW). It can be used stationary or portable. Please be sure to carefully confirm product specifications and applicability.
portable ev charger, portable electric car charger, portable ev charging station
Guangdong Qingyuan Electric Co., Ltd. , https://www.qycharge.com