C11000 electrolytic copper rod is a high-purity copper alloy, the main component of which is more than 99.90% pure copper, with excellent electrical conductivity, thermal conductivity and mechanical properties. This material is known as the "red metal of industry" because of its outstanding performance and wide range of applications.

C10100 copper rod is a high-purity oxygen-free copper rod with a copper content of 99.9% to 99.99% and an extremely low oxygen content (only 0.0005%). It has excellent electrical conductivity, ductility and thermal conductivity, and low volatility in a high vacuum environment. This copper rod is usually used to make condensers for air conditioners, refrigerators, water pipes, water heaters and other equipment.

C18000 is a heat-treatable copper alloy composed of chromium, nickel, and silicon. It offers a balanced combination of high mechanical strength, moderate electrical conductivity (135 BTU/ft·hr·°F or 235 W/m·°C), and thermal conductivity, making it suitable for demanding industrial applications such as resistance welding electrodes, mold components, and high-stress mechanical parts .

C71500, also known as 70/30 Copper-Nickel or CuNi30Fe, is a wrought copper-nickel alloy composed primarily of 70% copper (Cu) and 30% nickel (Ni), with trace additions of iron (Fe, ~0.4%), manganese (Mn), and silicon (Si) .

C19160 is a high-performance leaded nickel copper alloy renowned for its balanced "conductivity-strength-corrosion resistance" triad, making it ideal for demanding industrial applications such as electrical engineering, aerospace, and precision machinery

C79200 is a copper-nickel-zinc alloy (nickel silver) widely used in industrial applications.

C19140 (UNS designation) is a low-leaded nickel-phosphorus copper alloy with the following nominal composition:
98.3% Cu, 1.0% Ni, 0.5% Pb, and 0.2% P .
Key properties include high corrosion resistance, excellent electrical conductivity (≥50% IACS), high tensile strength, machinability, and resistance to stress relaxation due to precipitation hardening . The dispersed nickel phosphide phase and lead content enhance strength and workability while maintaining conductivity .

C17300 is a high-performance beryllium-copper alloy (UNS designation: C17300) classified under the leaded beryllium copper category. It combines exceptional mechanical strength, electrical conductivity, and machinability, making it ideal for precision components in demanding industries.

C16200, a cadmium-copper alloy, is renowned for its unique combination of high tensile strength and electrical conductivity (90% IACS when aged and drawn), properties typically considered mutually exclusive in copper alloys . Its nominal composition comprises 99.0% copper and 1.0% cadmium, with cadmium enhancing strength, heat resistance, and stress relaxation resistance while minimally impacting conductivity .

C10200 copper rod is a high-purity oxygen-free copper product with a purity of 99.95% or higher, excellent electrical and thermal conductivity, and good processing and mechanical properties. This copper rod is widely used in electrical, industrial and construction fields, such as wires, cables, switchgear, transformers, busbars, waveguides, electronic components, etc.

C12000 copper rod is a high-purity phosphorus-deoxidized copper, whose main component is copper (Cu), with a copper content of not less than 99.9% and a phosphorus (P) content between 0.004% and 0.012%. This copper rod has excellent electrical and thermal conductivity, as well as good plasticity, ductility and corrosion resistance, and is therefore widely used in electrical, light industry, machinery manufacturing and other fields.

C12200 copper rod is a phosphorus deoxidized copper with the main features of excellent welding performance, hydrogen embrittlement resistance and good hot and cold working properties. This material has almost the same mechanical properties as high purity copper alloys (such as C11000), while due to the addition of phosphorus, its conductivity will be reduced, but the corrosion resistance and wear resistance are improved.