It mainly produces free cutting, easy welding and corrosion-resistant nickel white copper wire. The grades of lead white copper wire are bpb1501 and bpb1801, and the grades of zinc white copper wire are bzn1040 and bzn1530.
RongSheng Copper
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The company's products are widely used in pen making, glasses, instruments, meters, hardware and other industries.
RongSheng Copper
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RongSheng Copper Co., Ltd.
was established in Oct.2002,lacated in Qidong city in the neighboring north ShangHai,with the registered capital 3,000,000RMB. The former enterprise was Qidong accurate glasses fitting factory which established in Qct 1997.Over the last decade,we've vigorously developed into a company with a total area of 13000 sqm,it has a work plant of 5000sqm. Our staffs take it a pride to work for such a thriving company.
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OUR PROUCTS
NEWS INFORMATION
03
2025.07
C79800: Your Go-To Solution for Robust Packaging Needs
C79800: Your Go-To Solution for Robust Packaging Needs Table of Contents Introduction to C79800 Copper Alloy Key Properties of C79800 Strength and Durability Corrosion Resistance Applications of C79800 in Packaging Food Packaging Solutions Pharmaceutical Packaging Electroni
02
2025.07
The Essential Guide to Glasses Accessories Materials: Enhancing Your Eyewear Experience
When it comes to glasses accessories, the choice of materials plays a crucial role in both functionality and aesthetics. Different materials not only affect the durability and comfort of the accessories but also impact the overall user experience. Understanding these materials can help consumers make informed choices when selecting eyewear accessories. One of the most common materials used in glas
01
2025.07
Function Meets Fashion: Stylish Glasses Accessories You Can’t Miss
Function Meets Fashion: Stylish Glasses Accessories You Can’t Miss In today's fast-paced world, eyewear is not just about vision correction; it's also a key fashion statement. **Glasses accessories** have evolved significantly, acting as both functional items and stylish companions to your favorite frames. From protective cases to trendy chains, these accessories allow individuals to express their
Contact Us
Tel: +86-513-83958828
Fax: +86-513-83957878
Mobile phone: 013806286236
The Contact: Mr Zhou
Email: zhouxingtong@qdrsty.cn
Address：No. 1, industrial park, lvfu Town, Qidong, Jiangsu Province, China.
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