Handan Jingnaite Fastener Manufacturing Co., Ltd. (Registered Trademark: "Jinbo") is located in the national‑largest standard‑parts distribution hub — the Standard‑Parts Production Base of Yongnian District, Handan City, Hebei Province. Close to the Beijing‑Guangzhou Railway, it supports nationwide delivery with highly convenient transportation.

Our company is a high‑tech manufacturer integrating R&D, production, sales, warehousing and services, specializing in building expansion fasteners and curtain‑wall iron fittings. Our business covers a full range of building supporting fasteners, detailed as follows:

I. Building Expansion Fastener Series

‑ Pure national‑standard expansion anchors: Specifications M6‑M20 (Length M60‑300), including Mini‑20 Expansion Anchors (M6‑M16, 60‑200mm), Mini‑50 Expansion Anchors (M6‑M20, 60‑200mm);

‑ Special expansion anchors: Nanhai Color‑hole Expansion Anchors, Pure National‑Standard Long‑hole Expansion Anchors (M6‑M20, 60‑200mm), Municipal‑Standard Nanhai Color‑hole Expansion Anchors (M8‑M12, 60‑200mm), Small‑head Zinc‑plated National‑Standard Expansion Bolts (M6‑M14, 60‑150mm), Post‑cut Elevator Expansion Anchors, Expansion Tube Clips, Floor Expansion Anchors, Hex‑sleeve Wall Anchors, Hole‑type Expansion Anchors, Anti‑slip Wing‑type Wall Anchors, Rolling‑petal Expansion Anchors, Water‑heater Hooks, Expansion Hooks, Ceiling Hooks, Eye Bolts, Hex‑inner Expansion Anchors, Countersunk‑head Inner Expansion Anchors, 3‑piece / 4‑piece Wall Anchors, Hammer‑drive Wall Anchors, Auto‑repair Wall Anchors (Anchor‑clips), Hollow‑wall Anchors, Window‑type Wall Anchors, Chemical Anchors, Mechanical Anchors;

‑ Standard & Special‑shaped Parts: Bolts, nuts, plain washers, spring washers; custom‑made special‑shaped expansion parts available.

II. Curtain‑Wall Iron Fitting Processing Series

‑ Curtain‑wall supporting iron fittings: Embedded plates, angle codes, dry‑hang connectors, hanging‑piece bolts, welded fittings, channel‑steel clamps, direct connectors, fire‑proof iron sheets, AK hanging pieces, stainless‑steel hanging pieces, back‑bolts, connecting bolts, integrated hanging pieces for terracotta panels, aluminum‑alloy hanging pieces;

‑ Curtain‑wall auxiliary materials: Marble glue, AB glue, structural adhesive, weather‑resistant adhesive, curtain‑wall accessories, etc.

As a manufacturer of Jinbo‑branded expansion fasteners in Handan, we always adhere to the business philosophy of "Strive for Perfection, Market‑oriented". We deliver high‑quality products to satisfy client demands. All products are made with full‑size, full‑weight raw materials and comply with national standards. We have a professional curtain‑wall service team. With rich industry experience and expertise, we provide technical guidance, matching solutions and after‑sales support, assisting customers to select optimal curtain‑wall solutions.

Guided by the core tenet of "Integrity‑based Operation, Virtue‑driven Business", we continuously improve product quality and service standards. We sincerely cooperate with domestic and overseas clients to jointly create new achievements for the construction industry.