Ningbo Huazhu Precision Machinery Co., Ltd. (formerly Tiezhu Hardware Factory) was established in 2007. Over years of dedicated development, we have grown into a full-service manufacturing enterprise, integrating R&D, production, and sales to deliver high-quality hardware solutions.
Specializing in bathroom hardware, shower room accessories (e.g., shower hinges), faucets, door/window hardware, and furniture hardware, we serve domestic and international clients with precision-engineered products, earning consistent customer acclaim.
China's die-casting industry, particularly in Ningbo, offers an unparalleled concentration of raw material suppliers, mold designers, and surface treatment facilities. This ecosystem allows Huazhu to execute "Whole Chain" production—from mold opening to PVD coating—within a 50km radius, drastically reducing lead times.
We utilize high-grade Zinc (Zamak series) and Aluminum alloys that meet international standards (ASTM, EN). Our expertise in metallurgy ensures high structural integrity, making our parts suitable for high-stress applications in luxury bathrooms and automotive interiors.
Leveraging high-tonnage cold and hot chamber die-casting machines, we provide scalable manufacturing solutions. Whether it's a batch of 1,000 or 1,000,000, our automated processes maintain a cost-competitive edge without compromising on the 0.02mm machining accuracy.
Utilizing AI simulations for mold flow analysis to predict porosity and thermal stress, ensuring a 99.9% yield rate during mass production.
Adoption of eco-friendly electroplating and closed-loop water recycling systems. ISO 14001 compliance is becoming a procurement mandate.
The rise of PVD (Physical Vapor Deposition) and Antimicrobial coatings for high-traffic public space hardware and medical facilities.
The company covers an area of 20,000 square meters and has now become a production-oriented leader in the region. Our strong technical force can develop various products for customers: Zinc alloy, copper, aluminum alloy products, stainless steel precision casting, and hardware products.
Our philosophy: "To create value for customers, achieve win-win partnerships, and empower employees to realize their potential."
Custom luxury hotel handles and heavy-duty shower hinges designed for high-frequency use in 5-star environments, focusing on anti-corrosion and aesthetic longevity.
Precision enclosures for smart locks and electronic sensor faucets, where die-casting provides the necessary shielding and structural strength for electronics.
Lightweight aluminum die-cast components for interior trim and functional brackets, meeting the stringent IATF 16949 quality standards.
Huazhu is proud to hold ISO 9001 and IATF 16949 certifications. We ensure 100% quality inspection before packing.
For inquiries about our products or custom price lists, please leave your email and we will be in touch within 24 hours.
Huazhu
