We are interested in supplying gas valves and taps used in house appliances such as water heater、gas cooker、gas oven and gas stove.?The products are made of brass. For the manufacturer or company we need the followings; 1- To be able to do brass forging (Hot forging). 2- Milling and Lathe machines 3- Strong Quality Control Our quantity is 900000 pieces 2 month basis. The companies can outsource brass forging to other companies as long as the quality control is done tightly.