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German Hohenstein Certification | OEKO-TEX® STANDARD 100 Class I Baby Standard
Zhongyi trouser hooks have passed the rigorous performance and environmental testing conducted by the German Hohenstein Laboratory, earning the OEKO‑TEX® STANDARD 100 baby-level safety certification. They strictly control over 300+ harmful substances such as heavy metals, formaldehyde, and ortho-xylene, meeting the standards for intimate use by mothers and babies. The products are available in copper/stainless steel dual materials, with strong adhesion and secure plating that is resistant to peeling. They balance durability and wearing safety, making them suitable for high-end baby clothing, underwear, and export orders.
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With over 20 years of experience in garment accessory manufacturing, we stand as a benchmark enterprise in the domestic accessory industry. We occupy a 5,800 square meter factory space, equipped with various advanced production facilities and a comprehensive quality management system.
With over two decades of deep experience in the garment accessories industry, Ningbo Zhongyi Shengjia is a professional stainless steel accessory source factory. In 1999, it was the first to enter the stainless steel trouser hook market, and its domestic brand quality ranks top three in the industry
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A professional sales and technical service team, which understands customers' requirements in detail before sales, can provide products that meet customers' needs.
If customers have customized requirements for products, our design and R&D team will provide solutions that meet their needs. After confirmation by the customers, we will proceed with mass production and establish long-term partnerships with them.
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7 working days fast delivery, stable supply from first-hand sources
As a source manufacturer of garment accessories, we eliminate the price difference in intermediate links, enjoying a significant price advantage and ensuring stable supply of goods over the long term. Relying on our mature production and logistics system, we achieve rapid delivery within 7 working days, helping customers seize market opportunities and efficiently respond to order demands.
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