We always uphold honesty and are committed to the supply of quality RA Bronze Foil, RA Copper Foil, Nickel Plated Copper Foil and superb technical services. We are a professional manufacturer of Treated RA Copper Foil. Since its establishment, our company has maintained a long-term and extensive cooperative relationship with world-renowned enterprises. Our products have won the favor of customers. We take pride in our ability to provide customized solutions to our customers. We offer a diverse range of products and services to meet the changing needs of our customers. Our company offers a range of flexible pricing options. We have always been determined to become the backbone of society and national construction, and hope that the company and society will progress together. Our objective is to supply first step products and best service for our customers, thus we are sure you must have a margin benefit through cooperating with us. The maximization of company value is the trend of modern company management goals.
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![Treated RA Copper Foil]()
Treated RA Copper FoilTreated RA copper foil is a single side roughened high precision copper foil in order to increase its peel strength. The roughened surface of copper foil likes a frosted texture, which makes it... -
![High-Conductivity RA Bronze Foil]()
High-Conductivity RA Bronze FoilHigh-Conductivity RA Bronze Foil is a rolled-annealed copper-tin alloy foil designed for applications requiring a combination of electrical conductivity, mechanical stability and thin-gauge... -
![Spring-Grade RA Bronze Foil]()
Spring-Grade RA Bronze FoilSpring-Grade RA Bronze Foil is a rolled-annealed copper-tin alloy foil designed for spring components that require elastic performance, fatigue resistance and controlled electrical conductivity.... -
![High-Temperature Treated RA Copper Foil]()
High-Temperature Treated RA Copper FoilCIVEN Metal High-Temperature Treated RA Copper Foil is engineered for electronic substrates requiring high thermal stability and mechanical endurance. -
![Anti-Oxidation Treated RA Copper Foil]()
Anti-Oxidation Treated RA Copper FoilAnti-Oxidation Treated RA (Rolled-Annealed) Copper Foil is a high-purity metal substrate engineered for dynamic flex circuits and high-temperature lamination. -
![High-Peel-Strength RA Copper Foil]()
High-Peel-Strength RA Copper FoilHigh-Peel-Strength Rolled-Annealed (RA) Copper Foil is manufactured for flexible printed circuit (FPC) applications requiring bond reliability between the copper conductor and dielectric... -
![Double-Side Treated RA Copper Foil]()
Double-Side Treated RA Copper FoilDouble-Side Treated Rolled-Annealed (RA) Copper Foil features micro-roughened mechanical and chemical treatments on both surfaces. Built from high-purity wrought copper, precision cold rolling and... -
![70μm Standard RA Copper Foil]()
70μm Standard RA Copper Foil70μm Standard RA (Rolled-Annealed) Copper Foil is manufactured through repeated mechanical cold rolling and intermediate annealing. -
![Tin Plated Copper Foil]()
Tin Plated Copper FoilCopper products exposed in the air are prone to oxidation and the formation of basic copper carbonate, which has high resistance, poor electrical conductivity and high power transmission loss;...
Rebecca Perry
We can cooperate with such an excellent enterprise as you, and we think we can learn a lot from you.
Judith Healy
The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
Tracy Ferreira
As a new customer, we cooperated after receiving the samples from the seller, and the products received later, like the samples, have perfect quality.
Kathryn Gray
Look forward to the next cooperation!
Erin Tokarz
As your partner for many years, your company can always answer me with professional knowledge, and your goods have saved me a lot of money.
Julie Arteaga
The spirit of innovation, reliability, enterprising, and attention to detail runs through the whole process of their product development and manufacturing, which can be seen from our order this time.
Since the establishment of our company, we have invested a lot of time and energy to study products and customer requirements, so that our RA Bronze Foil, Copper Foil for Flexible Copper Clad Laminate, Copper Foil for Printed Circuit Boards(PCB) are high-quality products with high market acceptance and good sales volume, which are favored by customers. Civen Metal Material (Shanghai) Co., Ltd. is one of the most professional treated ra copper foil manufacturers and suppliers in China. With abundant experience, we warmly welcome you to wholesale bulk high quality treated ra copper foil made in China here from our factory. Good service and reasonable price are available.