Shandong Yinjing Import and Export Co.,Ltd. is a professional aluminium products company, which is located in Jinan City,China. We specialize in the areas of building aluminum profile, aluminium windows and doors,aluminium furniture.
We have 2 joint stock factories and dozens of cooperating factories, which all meet the international production and quality standards and pass the certificates of ISO,CE,SGS,PED,TUV,OIML…And building aluminum extrusion profile is our star products.
Our aluminum profile production factory is equipped with advanced equipment for die fabricating, billet casting, extrusion and Surface Treatment methods including anodizing, electrophoresis, powder coating, wood-grained surface and so on. It has altogether about 90 series including 3,000 product categories. It can also handle further aluminium profile fabricating to meet more customers needs. Application of the products covers curtain wall, windows &Â doors.
Our mission is to always put the market and customers as our first priority and to provide quality products and comprehensive services that satisfy the customers' needs.
Mobile:+86-15628850571 Fax:+86-531-85603017Â
Address:No.926,Shunxing Road,Tianqiao District,Jinan City,China






Â
Shandong Yinjing Import and Export Co.,Ltd. is a professional aluminium products company, which is located in Jinan City,China. We specialize in the areas of building aluminum profile, aluminium windows and doors,aluminium furniture.
We have 2 joint stock factories and dozens of cooperating factories, which all meet the international production and quality standards and pass the certificates of ISO,CE,SGS,PED,TUV,OIML…And building aluminum extrusion profile is our star products.
Our aluminum profile production factory is equipped with advanced equipment for die fabricating, billet casting, extrusion and surface treatment methods including anodizing, electrophoresis, powder coating, wood-grained surface and so on. It has altogether about 90 series including 3,000 product categories. It can also handle further aluminium profile fabricating to meet more customers needs. Application of the products covers curtain wall, windows &Â doors.
Our mission is to always put the market and customers as our first priority and to provide quality products and comprehensive services that satisfy the customers' needs.
Mobile:+86-15628850571 Fax:+86-531-85603017Â
Address:No.926,Shunxing Road,Tianqiao District,Jinan City,China






Â
Copper is a versatile and important material in various industries. It is a soft, malleable, and ductile metal that is a good conductor of electricity and heat. Copper has been used by humans for thousands of years, and it still plays a critical role in modern society.
One of the main advantages of copper is its excellent electrical conductivity. It is used extensively in electrical and electronics applications, such as wiring, power transmission, and printed circuit boards. Its thermal conductivity is also very high, making it suitable for heat exchangers and cooling systems.
Copper is also important in the construction industry. Its corrosion resistance, durability, and aesthetic appeal make it an ideal material for roofing, gutters, and plumbing systems. Copper is also used in architectural features such as decorative panels, wall cladding, and sculptures.
Copper is also an essential material in the manufacturing of various products. Its mechanical properties and workability make it ideal for manufacturing pipes, tubes, wires, and other hardware components. Copper alloys, such as brass and bronze, are used to make a wide range of products, including musical instruments, jewelry, and coins.
Moreover, copper is an environmentally friendly material. It is completely recyclable, and recycled copper can be used to manufacture new products without any loss of quality. Recycling copper also saves energy and reduces the need for mining, thereby conserving natural resources and reducing greenhouse gas emissions.
In conclusion, copper is a versatile material with many advantages. Its excellent electrical and thermal conductivity, durability, workability, and recyclability make it an essential material in various industries.
Copper And Zinc Alloy,Copper Cladding,Copper Nickel Alloy,Copper Aluminum Alloy
Lizhi Precision Manufacturing Technology Co.,Ltd , https://www.lizhihardware.com