Hangzhou Qifang Machinery Co.,Ltd.

Hangzhou qifang machinery Co., Ltd is a science and technology-oriented manufacturing enterprise, professionally in r&d production and sales of copper alloy materials, including research and development, metallurgical materials and products manufacturing. Our company is specialized in production and processing of low-lead tin bronze and lead-free copper alloy rod. Now we have had two copper alloy smelting plants in chengdu, sichuan, and taizhou, zhejiang, with an annual output of 10, 000 tons of copper alloy rod. The main products of us are hot forging (red) tin bronze, low-lead lead-free brass pipe fittings, valves, and other types of copper alloy fittings which are exported to u. S., European and other overseas markets.

Up to now, our company has developed a variety of copper alloy series, including: 1. Hot forging (red) tin bronze (ASTM c83600, c84400, c54400) 2. Hot forging (red) easy-cutting free-lead brass (ASTM c37700, pb<100ppm, CD<10ppm) 3. Hot forging (red) easy-cutting low-lead sanitary brass (ASTM c37700, pb<1000ppm) 4. Hot forging (red) easy-cutting free-lead tin bronze (ASTM c46400) 5. Hot forging (red) easy-cutting free-lead bronze (ASTM c89833, c87800) 6. Hot forging (red) easy-cutting lead-free anti-de zinc brass. All of the series are in strictly line with the EU RoHS directive and the california bill ab1953 requirements in material standard of environmental protection. Furthermore, some of our products have filled the gaps between China and abroad, and reached the international advanced level.

Our company can provide all kinds of best solutions to technical problems in the production process of copper alloy products. Please feel free to contact us domestically or abroad to establish business relationship.