Ningbo Huazhu Precision Machinery Co., Ltd. (formerly Tiezhu Hardware Factory) stands at the pinnacle of bathroom hardware innovation. Since our inception in 2007, we have specialized in the design and export of high-performance custom toothbrush holders and integrated bathroom accessories.
Unlike standard trading companies, we control the entire industrial chain: mold making, die-casting, precision machining, polishing, electroplating, and PVD coating. This vertical integration ensures unparalleled quality control for every toothbrush holder that leaves our facility.
We leverage high-grade Zinc Alloy (Zamak), 304/316 Stainless Steel, and Precision Aluminum. Our components are engineered to withstand the most humid environments, ensuring longevity and antimicrobial properties.
Proudly ISO 9001 and IATF 16949 certified. Our products serve world-renowned brands such as Dornbracht (Germany), TOTO (Japan), INDA (Italy), and ROCA (Spain).
The global bathroom accessories market is undergoing a paradigm shift. As a premier exporter, we identify three core drivers shaping the industry:
Post-pandemic demand has pivoted towards antimicrobial PVD coatings. Our factory utilizes advanced physical vapor deposition to create surfaces that resist bacterial growth while maintaining a luxurious metallic finish.
Eco-conscious procurement is now a requirement. Our Zinc alloy products are 100% recyclable, and our electroplating processes adhere to strict REACH and RoHS environmental standards.
The rise of the "Smart Home" has influenced even simple hardware. We are developing holders compatible with electric toothbrush UV sanitizers and integrated wireless charging modules.
Enterprise procurement involves more than just selecting a product; it requires a strategic partner capable of providing comprehensive technical roadmaps.
With an in-house mold workshop, we reduce development cycles to 28-35 days. Our engineers utilize CAD/CAM simulation to optimize material flow in die-casting, reducing waste and cost.
We provide a spectrum of finishes: Brushed Gold, Matte Black, Satin Nickel, and high-gloss Chrome. Our neutral salt spray testing reaches up to 480 hours, exceeding industry benchmarks for durability.
We assist global partners in meeting local building codes and standards. From CE marking to North American plumbing certifications, our team ensures your products are market-ready.
Located in Ningbo, one of the world's largest port cities, we provide seamless export logistics, minimizing transit times and ensuring "Just-In-Time" delivery for large-scale construction projects.
In-house tooling allows for precision within 0.02mm, vital for complex toothbrush holder geometries.
Equipped with cold and hot chamber die-casting machines for versatile material processing.
Automated finishing lines ensure consistent surface quality across high-volume production runs.
For high-end markets, we recommend Zamak 5 Zinc Alloy or 304 Stainless Steel. Zamak allows for intricate design details and superior plating adhesion, while Stainless Steel offers maximum corrosion resistance.
Mold development takes 28-35 days. Mass production typically requires 30-45 days depending on the complexity of the surface treatment (e.g., PVD requires specialized scheduling).
As a factory-exporter, we primarily focus on bulk orders. However, for strategic partnerships and innovative designs, we offer flexible MOQ (Minimum Order Quantity) structures to support market entry.
We utilize spectrophotometers to measure color delta and strict thickness testing for electroplating. Each batch undergoes a 24-48 hour random salt spray test before shipping.
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Ningbo Huazhu Precision Machinery Co., Ltd.
Founded in 2007, 20000m² factory, 200+ employees. Specializes in shower enclosure accessories, bathroom fittings, door and window fittings. Mold making, die-casting, machining, polishing, electroplating, inspecting, assembling and packing. ISO9001 certified.
Our Philosophy: "To create value for customers, achieve win-win partnerships, and empower employees to realize their potential."
Huazhu
