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About Tongyi Metalwork

Ningbo Tongyi Metalwork Co., Ltd. founded in 1995, is located in the important port city in Ningbo, China. As a professional

China brass door handles manufacturers and brass door handles suppliers

. The company is committed to developing brass door handles and other high-end household hardware products, adopting brass as the primary raw material. Its products are well received by the market with the exquisite craftsmanship, classical, and fashion style. The company has successively established cooperation relationships with many internationally renowned hardware companies and has become an important supplier in China.

The prime reason for the rapid development of Tongyi is its quality management, innovative styles, and training of technical talents. Guided by the values of quality first and innovation orientation, the company has reaped many invention patents and utility model patents and has stood out among a large number of homogeneous enterprises with its innovative strength.

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why choose us

Our Advantage

Professional R&D team

We can help design and develop new products according to customers' ideas, and develop and design new products that conform to market trends according to market trends.

  • Customization

    We have a strong R&D team,and we can develop and produce brass door handles and other products according to the drawings or samples the customers offered.

  • Shipment

    We are only 35 kilometers away from the Ningbo Port,it is very convenient and efficient to ship goods to any other countries.

  • Cost

    We have two our own casting foundries and one CNC machining factory.So we can offer the price and brass door handles directly.

  • Multiformity

    We have three kinds of casting process that Silica Sol Casting,Lost Wax Investment Casting and Coated Sand Casting,which enable us can develop and produce a lot of products with different shape, different size, different material.

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Our Products

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our products are exported to dozens of countries and regions such as the United States, Canada, Australia, Japan, and South Korea.

What are the classifications of door locks？

What are the classifications of door locks？

Due to different lock-making technologies and applications, door locks are now in the following cate...

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