Hangzhou Jinmin Import & Export Co., Ltd. is a professional manufacturer and distributor of high-quality fasteners, operating in conjunction with its manufacturing arm, Haining Shuangmin Fasteners Co., Ltd. Established in 2004 and based in Hangzhou, China, the company maintains a workforce of 101 to 200 employees and holds ISO 9001 and IATF 16949 certifications. The company is strategically located near the China International Fasteners Center, facilitating efficient logistics to major ports like Shanghai.
The company specializes in a comprehensive range of nuts, bolts, screws, and washers, with a particular focus on hex nuts, nylon insert lock nuts, heavy hex nuts, and square nuts. Their manufacturing capabilities are distinguished by the operation of both cold forging and hot forging production lines, enabling a broad production range from M3 to M100 in diameter. With in-house processes for material drawing, tempering, forging, and tapping, the facility achieves a monthly productivity of approximately 1,500 tons. Products are manufactured to international standards including DIN, ISO, ANSI, BS, UNI, and JIS, and are available in various finishes such as zinc, black oxide, hot-dip galvanized, and Dacromet.
As an export-oriented business, Hangzhou Jinmin serves diverse global markets including the United States, Europe, Australia, Russia, and the Middle East. Their fasteners are widely utilized across the automotive, agricultural, marine, construction, and transportation industries. The company offers OEM and ODM services, leveraging their technical expertise to provide both standard and non-standard fastening solutions for international B2B clients.
Hex Heavy Nut D-12, A194-2h
Nylon Insert Lock Nuts DIN982 DIN985
Hex Nut DIN934
Hex Cap Nuts (DIN1587)
Square Thin Nuts DIN928 DIN557
Square Weld Nut
Hex Jam Nuts DIN936, DIN439
Prevailing Torque Type Hexagon Nuts DIN980
Dongguan Jinming Hardware Products Co., Ltd.
🇨🇳 China
201711-50 peopleManufacturer/Trading Company
Own brand
Product customization
Patented technology
Industry association member
Shipments
33
Key customer
INDUGLOB
Key market
🇸🇦 Saudi Arabia
Description
Dongguan Jinming Hardware Products Co., Ltd. is a professional manufacturer and trading company based in Dongguan, China, specializing in the development and production of standard and non-standard fasteners. Established in 2004 and operating under the brand name JSCREW, the company maintains a production capacity that exceeds 2,000 tons annually for building, furniture, and electronic screws. Their extensive product portfolio includes self-drilling screws, roofing screws, decking screws, machine screws, self-tapping screws, and specialized hardware such as titanium screws, weld studs, and furniture connectors. Dongguan Jinming serves a diverse range of industries, including automotive, aviation, electronics, and construction. The company provides OEM and ODM services, supporting both customized single-piece orders and large-scale wholesale requirements. Demonstrating a commitment to quality management, the facility is ISO 9001:2015 certified and has been verified by SGS, TUV, and BV. With a workforce of 11 to 50 employees, the company exports its high-precision hardware solutions to global markets, supported by multiple national patents for their fastener designs.
Roof Screws, Metal on Metal, Roof Tile Screw for Wood$0.04
Various Drum Screws Nails. 28 Diameter, Length 80 Drum Screws$0.02
Belt Screw Chicago Bronze 15Mm M5 Metal Button Chicago Screw Bulk Polished Rivet Rose Gold Color Book Binding 3Mm Chicago Screw$0.01
Deck Screw Torx Coated Black 3 Inch 4 Inch Top Din7985 316 Stainless Steel Wood Deck Decking Screws$0.01
Custom Plastic Head Lobe Finger Knob Screws$1
Binding Screw for Belt 14 Chicago Screw Matte Stainless Steel Black Leather Craft Chicago Bolt Screws for Dog Collars$0.01
Threaded Rods Stusd M4*25 Special Two Sided Double End Dowel Wood Screw Hanger Bolt$0.01
Nylon Tap M6 Plasterboard Metal Furniture Green Ceiling butterfly Fixing Stone Concrete Hollow Wall Anchor$0.25
JSCREW Carriage Bolt with DIN603 DIN608 DIN605 ASTM ANSI ISO8677 Standard for Railway and Auto Parts Coach Bolt$0.01
Length 10MM-500MM M5 Carbon Steel Square Neck Long Carriage Bolt$0.01
JSCREW Carriage Bolt for Wholesale Factory Direct Manufacturer Supply with Customized OEM ODM Options Coach Bolt$0.01
JSCREW Carriage Bolt Kit and Set with Carriage Nut Lock Screw Hex Nut Flange Nut Bolt and Washer Coach Bolt$0.01