After years of development, our company has developed into a large tiny copper balls, copper ball balls, small copper balls manufacturing company. In response to various market demands, we have developed various new products to provide customers with more diverse choices. If customers have clear product customization needs, we can also design new products according to customer requirements. We will adhere to high-quality products and high-level services, and invest more capital and technology to research and develop brass coolant ball to meet customer needs and improve our marketing and service network. Over the years, we have cooperated with the growth of the domestic market and established good cooperation and trade relations with major suppliers, and our market share and performance have been increasing year by year. Our team is dedicated to providing excellent service and support to our customers. Positive working attitude, creative thinking and meticulous service will be the key factors for our success. Our company insists on renewing development concept, innovating system and mechanism, improving work style, realizing scientific management and taking the road of sustainable development. Our company has always insisted on creating developing roads with technology, establishing the market by quality, and has a complete and scientific quality management system.
  • Solid Copper Ball
    Solid Copper Ball are also known as solid pure copper beads. Their specific gravity is 8.96 g/cm³. They are formed by twisting pure copper wire, then cold heading, grinding, and polishing. Due to...
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  • Pure Copper Sphere
    item:Pure Copper Sphere
    Size:0.4mm-25.4mm
    material:99.99% pure copper
    Grade:G100-G1000
    Surface:polish mirror
    Hardness:HB40
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  • High Precision Copper Ball
    Item:High Precision Copper Ball
    Material:99.9% pure copper
    Size:1mm-25.4mm
    Grade:G100-G1000
    Hardness:HB40
    Surface:polished and mirror
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  • Solid H62 Brass Ball
    Item:Solid H62 Brass Ball
    Size:1.588mm-25.4mm
    Material:H62 H65 brass
    Grade:G100-G1000
    Hardess:10
    Surface: polish,mirror surface
    Application:electric, switch,...
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  • 20mm Brass Ball
    Item:20mm Brass Ball
    Material:H62 H65 brass ball
    Size:1.588mm-25mm
    Grade:G100-G1000
    Surface:polished,mirror surface
    Hardness:10
    Application:automotive,...
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  • Solid Brass Sphere
    Item:Solid Brass Sphere
    Material:H62 H65 brass balls
    Size:1.588mm-25mm
    Surface:polished and mirror surface
    Grade:G100-G1000
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  • Brass Sphere
    The surface of the Brass Sphere is smooth and presents a golden metallic luster. The shape of the ball is regular, with diameters ranging from 0.3mm to 80mm. It is an alloy composed of copper and...
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  • Solid Brass Ball
    The Solid Brass Ball is made by cold heading or forging copper rods or copper wires into blanks. Then, it undergoes rough processing and grinding, followed by fine treatment with a grinding wheel....
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  • Copper Sphere
    A Copper Sphere is made by cold heading a copper wire, followed by further grinding and polishing to achieve a certain roundness and tolerance. Copper balls are in high demand in the market and...
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Denver Coward star star star star star
I believe that there are many brands in the fierce market, but what I need is not cheap and unverified brands. I am satisfied with the products and services of the sellers.
Cheryl Crozier star star star star star
These products are great because they are beautiful and easy to use. I will buy them again.
Edith Guy star star star star star
This seller's product is not only super easy to set up, but all these accessories will make you really enjoy it.
Thomas Craft star star star star star
The customer service staff of this company will not only answer our questions in a timely manner, but also often send us some video explanations, which are very suitable for our needs.
Harry Millender star star star star star
The details of the product are perfect and I love it.
Danny Gonzalez star star star star star
I've bought it once before and it felt good so I chose this supplier again.
We have formed a set of scientific and effective talent training mechanism, and the goal and mission of the enterprise have united a group of employees who are interested in playing as this Precision Ball, Inert Filler Ball, Si3n4 Ceramic Ball industry. We're well-known as one of the leading brass coolant ball manufacturers and suppliers in China. Our products are highly appreciated in both domestic and overseas market. Please rest assured to wholesale custom made brass coolant ball from our factory.
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