Our comprehensive quality system and service system ensures the reliability of every Copper Ball Ball, brass coolant ball, Copper Sphere so that our customers do not have to worry about anything.We wholeheartedly promote the healthy development of the industry, grow together with our partners, and win the respect of the Pure Copper Sphere industry.Since its establishment, our company has always adhered to the business tenet of "quality first, preferential price", and has been well received by customers at home and abroad! Thanks to the strong support and trust of customers from all over the world, we have achieved good market sales performance. Here, we promise to continue to maintain an attitude of excellence and make progress together with our customers! Truthfulness and pragmatism are our core values and the basic criteria for achieving our business. We insist on "humanized" management, and try our best to provide a broad stage for all kinds of talents to show their talents. Our reputation for excellence is well-established, and we are committed to maintaining this reputation through superior quality and customer service. Our company always adheres to the business philosophy of "quality" and "honest service", and implements the tenet of 'technology-based, technological innovation, professional sales and honest service'. The enterprise spirit of loyalty, responsibility, diligence and dedication formed by the accumulation and cohesion is our spiritual wealth and power source for progress.
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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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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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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
I am very satisfied with the products I received, and I am grateful to the seller for providing us with excellent service, because you always provide us with affordable things! ! !
We have to say that the company's R&D level is still very impressive, and it is a great honor to keep up with the times and develop products that are in line with the current context, and to work
The customer service staff are very friendly, I love them!
This is the first time that our company has purchased products from this company, and it has been received today. The products are of high cost performance and good quality, so I recommend them.
I am very satisfied with the salesman of this company. With good service attitude and solid business knowledge, they can answer our questions well.
My customers praise this supplier's products endlessly!
We are proud of our reputation as a leading provider of Stainless Steel Grinding Media, 10mm Carbide Ball and we are dedicated to maintaining this status through continued innovation and excellence. We're well-known as one of the leading pure copper sphere manufacturers and suppliers in China. Our products are highly appreciated in both domestic and overseas market. Please rest assured to wholesale custom made pure copper sphere from our factory.
