Changzhou Gezhi Metal Technology Co., Ltd.
1. Company Overview: Changzhou Gezhi Metal Technology Co., Ltd., established on April 2, 2019, is a Jiangsu Province-based science and technology SME and an ISO9001 quality management system certified enterprise. It is currently the only domestic company utilizing a short-process production line for oxygen-free copper seamless wires. The company's production base is located at No. 59 Jinlong Road, Changzhou City, Jiangsu Province, with a production plant and office area of 3800 mm². It has 26 R&D personnel specializing in various production technologies and has an annual production capacity of 1500 tons of various products.
2. Main Product Structure: The main products manufactured are outer square and inner round, and outer square and inner square oxygen-free copper seamless wires. The maximum weight of a single wire is 600 kg (continuous and without breaks). The copper and copper alloy grades involved include: oxygen-free copper TU1, TU0, TU00, and 4. N, 5N, 6N, etc., pure copper T1, T2, etc., phosphorus deoxidized TP1, TP2, etc., cupronickel BFe10-1-1, BFe30-1-1, brass H62, H63, H65, H68, H70, etc.
3. Typical market application areas: particle accelerators, color Doppler ultrasound, CT scanners, MRI scanners, heavy ion therapy, generator windings, plasma and controlled nuclear fusion, AI computing center liquid cooling, electromagnetic stirrers, induction heating furnaces, etc.
4. Company development philosophy: In order to gain a leading position in international competition, the company adheres to customer needs as the center, continuous innovation as the driving force, and provides the market with high-purity, precision, and irregularly shaped high-quality oxygen-free copper seamless tubes, aiming to assist customers in solving problems in their development process.
2. Main Product Structure: The main products manufactured are outer square and inner round, and outer square and inner square oxygen-free copper seamless wires. The maximum weight of a single wire is 600 kg (continuous and without breaks). The copper and copper alloy grades involved include: oxygen-free copper TU1, TU0, TU00, and 4. N, 5N, 6N, etc., pure copper T1, T2, etc., phosphorus deoxidized TP1, TP2, etc., cupronickel BFe10-1-1, BFe30-1-1, brass H62, H63, H65, H68, H70, etc.
3. Typical market application areas: particle accelerators, color Doppler ultrasound, CT scanners, MRI scanners, heavy ion therapy, generator windings, plasma and controlled nuclear fusion, AI computing center liquid cooling, electromagnetic stirrers, induction heating furnaces, etc.
4. Company development philosophy: In order to gain a leading position in international competition, the company adheres to customer needs as the center, continuous innovation as the driving force, and provides the market with high-purity, precision, and irregularly shaped high-quality oxygen-free copper seamless tubes, aiming to assist customers in solving problems in their development process.




