ZiBo YiFeng Mechanical Engineering Co.,LTD is a design,Website:http://www.yifeng-coalgasifier.com, production of coal gasifier and gas desulfurization equipment professional company,founded in 2000.The total assets of Company is 135 million yuan, 392 employees , production and processing workshop 36000 square meters, all kinds of production and processing equipment more than 210 sets. our company has class?,?,? pressure vessel manufacturing quali