Zhonghuang Handan New Material Co., Ltd. is a global professional manufacturer of construction fasteners, integrating R&D, production, and sales. Operating 5 joint-venture factories equipped with 20 high-standard automated production lines, the company boasts an annual production capacity of 300,000 tons. Its comprehensive product portfolio includes a full range of construction hardware, such as micro-precision screws, general-purpose self-tapping screws, high-strength bolts & nuts, and expansion anchors, catering to diverse applications including infrastructure construction, industrial supporting projects, OEM manufacturing, building renovation, and household DIY. The company's products strictly adhere to international standards and have obtained authoritative certifications including CE, ISO9001, ASTM, DIN, and RoHS. Currently, its business spans over 50 countries and regions worldwide, consistently providing high-quality, high-performance fastener products and integrated solutions to markets across Europe, the Americas, Asia, Africa, and beyond.