Ningbo Jiulong

Ningbo Jiulong, trading internationally as Jiali Fastener (JLFastener) and FastKing, is a Chinese industrial fastener manufacturer and exporter. Its product range covers the core categories of mechanical fastening: hexagon bolts, machine screws, tapping screws, nuts, washers, rods and U-bolts, rivets, pins, sems screws and hex keys. Within those categories the company offers both standard and non-standard items, including high-strength bolts in grade 10.9 and 12.9, 304 stainless external hexagon Phillips flange screws, hexagon weld nuts to DIN 929, flat cup and flat head thin screws, large round head machine screws, round head step screws, chamfered internal hexagon anti-lock screws, hexagon bolts with wire holes on the head, American standard pipe plug screws, graphite flat gaskets and hexagon nuts to ISO 4035. The business is positioned as a professional producer and seller of industrial fastener products, serving customers that include hardware distributors, machinery builders, automation projects and export buyers. According to its own company profile, its products comply with national, German, American, British and international standards, and the main industries served include automobiles, electronics, medical equipment, hardware, machinery, shipbuilding, chemical engineering, communication and construction. The company emphasises quality assurance, a dedicated service team and after-sales support, and it markets itself to both domestic Chinese and overseas customers. The corporate history described on the company's own site begins in 2008, when Zhuhai Jiali Hardware Products Co., Ltd. was established as a professional enterprise engaged in the production and sales of industrial fastener products. In 2012 the group invested in and established Jiali Industry (Hong Kong) Co., Ltd. The company states that it is positioned to provide customers with high-quality fastener products that are best-selling in the domestic and European markets, and it guarantees that product dimensions comply with standard requirements and that product materials fully comply with relevant standards. More recently the brand has expanded its export focus, particularly toward Russia. Company news items describe a full production line optimisation completed in 2026 covering high-strength bolt heat treatment, precision thread rolling and automated packaging to support global and Russian bulk export orders; the commissioning of a new intelligent anti-rust packaging line for industrial screws and bolts with automatic counting, VCI anti-corrosion wrapping and customised export packaging; the launch of a production line for high-reliability fasteners tailored to thermal power, wind power and solar energy facilities in Russia; official 2026 GOST recertification; and a one-year bulk supply agreement for A4 stainless and high-strength fasteners for chemical production plants, including dedicated local stock inventory and nationwide delivery support for Russian industrial clients. The company also offers free industrial fastener samples for new Russian customers and publishes technical guidance on fastener tolerance and precision selection. In short, Ningbo Jiulong / Jiali Fastener is a privately held Chinese fastener specialist whose identity rests on breadth of standard and custom fasteners, multi-standard compliance, and an export-oriented service model aimed at distributors and industrial end users in China, Europe and Russia.

The company's own account of its history begins in 2008, when Zhuhai Jiali Hardware Products Co., Ltd. was established as a professional enterprise engaged in the production and sales of industrial fastener products. From the outset the business focused on fasteners rather than general hardware, building a catalogue around external hexagonal screws, internal hexagonal screws, micro screws, set screws, various nuts, screw bar, flat washers, spring washers, open retainer rings, assorted washers, imported 12.9 grade alloy steel high-strength screws, hex keys and box wrenches, plus non-standard items customised to customer drawings. In 2012 the group expanded its corporate structure by investing in and establishing Jiali Industry (Hong Kong) Co., Ltd., a step consistent with serving overseas customers and handling export trade. The company describes its positioning as providing customers with high-quality fastener products that are best-selling in the domestic and European markets, and it guarantees that product dimensions comply with standard requirements and that product materials fully comply with relevant standards. Its stated standards coverage spans national, German, American, British and international standards, and its stated end markets include automobiles, electronics, medical equipment, hardware, machinery, shipbuilding, chemical engineering, communication and construction. Over time the brand has presented itself under several names in English-language channels — Jiali Fastener, JLFastener and FastKing — while the Chinese corporate identity is associated with Jiali Hardware. The website's customer testimonials describe cooperation with buyers who value complete specifications, the ability to supply infrequently used items, salt-spray performance of at least 48 hours for miniature water pump applications, clear labelling and open-box packaging, and fast quotation turnaround. By 2026 the company's news stream shows a clear strategic emphasis on export capacity and on the Russian market in particular. Announced developments include a full production line optimisation covering high-strength bolt heat treatment, precision thread rolling and automated packaging to support global and Russian bulk export orders; the commissioning of a new intelligent anti-rust packaging line for industrial screws and bolts with automatic counting, VCI anti-corrosion wrapping and customised export packaging; the launch of a production line for high-reliability fasteners tailored to thermal power, wind power and solar energy facilities in Russia, adapted to extreme temperature and vibration conditions; official 2026 GOST recertification confirming compliance with new Russian national standards and updating test reports and tender qualification documents; a one-year bulk supply agreement for A4 stainless and high-strength fasteners for chemical production plants, including dedicated local stock inventory and nationwide delivery support for Russian industrial clients; and free industrial fastener samples for new Russian customers. The company also publishes technical content such as a fastener tolerance and precision selection guide covering thread tolerance, dimensional accuracy, fit grades and custom precision fastener solutions for machinery, automation and export projects. Taken together, the record describes a privately held Chinese fastener specialist that grew from a Zhuhai hardware products company founded in 2008 into a group with a Hong Kong trading entity and an export-oriented brand family, increasingly focused on high-strength, corrosion-resistant and standards-compliant fasteners for industrial and energy customers.

• 2026

  Full production line optimisation completed, upgrading high-strength bolt heat treatment, precision thread rolling and automated packaging.

• 2026

  New intelligent anti-rust packaging line commissioned with automatic counting and VCI anti-corrosion wrapping.

• 2026

  New production line launched for high-reliability fasteners for Russian thermal power, wind power and solar energy facilities.

• 2026

  Official 2026 GOST recertification completed for Russian national standards.

• 2026

  One-year bulk supply agreement signed for A4 stainless and high-strength fasteners for chemical production plants.

• 2012

  Jiali Industry (Hong Kong) Co., Ltd. invested in and established.

• 2008

  Zhuhai Jiali Hardware Products Co., Ltd. established as a professional industrial fastener producer and seller.

Professional manufacturer and exporter of standard and non-standard industrial fasteners, emphasising multi-standard compliance, quality assurance and export service for distributors and industrial end users.

• Hexagon Bolt

• Machine Screw

• Tapping Screw

• Nut

• Washer

• ROD & U-Bolt

• Rivet

• Pin

• Sems Screw

• Hex key

• 304 External Hexagon Phillips Flange Screw with Tooth

• Bolt Grade 10.9 Blue-White Zinc External Hex Flange Full Thread Screw

• Hexagon Weld Nuts DIN929

• CM flat cup screw

• flat head thin screw

• Large round head machine screw

• Round Head Step Screw

• Chamfered internal hexagon anti-lock

• Hexagon Bolts with Wire Holes On Head

• 12.9 Grade American Standard Pipe Plug Screw

• Graphite flat gasket

• Hexagon Nuts ISO 4035

1. 1Jiali Fastener official website homepagejlfastener.com
2. 2Company Newsjlfastener.com
3. 3Productsjlfastener.com
4. 4About FastKingjlfastener.com