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.
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Solid Copper BallSolid 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...read more
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Pure Copper Sphereitem:Pure Copper Sphereread more
Size:0.4mm-25.4mm
material:99.99% pure copper
Grade:G100-G1000
Surface:polish mirror
Hardness:HB40 -
High Precision Copper BallItem:High Precision Copper Ballread more
Material:99.9% pure copper
Size:1mm-25.4mm
Grade:G100-G1000
Hardness:HB40
Surface:polished and mirror -
Solid H62 Brass BallItem:Solid H62 Brass Ballread more
Size:1.588mm-25.4mm
Material:H62 H65 brass
Grade:G100-G1000
Hardess:10
Surface: polish,mirror surface
Application:electric, switch,... -
20mm Brass BallItem:20mm Brass Ballread more
Material:H62 H65 brass ball
Size:1.588mm-25mm
Grade:G100-G1000
Surface:polished,mirror surface
Hardness:10
Application:automotive,... -
Solid Brass SphereItem:Solid Brass Sphereread more
Material:H62 H65 brass balls
Size:1.588mm-25mm
Surface:polished and mirror surface
Grade:G100-G1000 -
Brass SphereThe 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...read more
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Solid Brass BallThe 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....read more
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Copper SphereA 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...read more
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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.
