Profile: Xieli Power Technology Co., Ltd. (Xieli) is an ISO 9001:2000 certified company. We provide chemical cleaning service of boilers, heat exchangers, pipelines and related technical service. We offer XL series of mobile chemical cleaning platform, which is the patented equipment that integrates cleaning pumps, valves, circulating tank, dosing system, heating system, electric system, control system and instrument system. It also simplifies cleaning system installation and operation.