Henan Weiwa Machinery Manufacturing Co., Ltd has 30+ years´ experiences, the company is located in Henan Province Gongyi City. Mainly in the production of various briquette machines, carbonizing furnaces, is a focus on the production of mechanical equipment, research and development, sales as one of the entity manufacturers. WEIWA MACHINERY has always been adhering to the "create value for customers" as the ultimate goal, market-oriented, to meet and serve customers for the purpose.