SINCE 1985

Zibo Huashi Cleaning Co., Ltd., founded in 1985, is one of the earlier limited liability companies. Its technology comes from the Thermal Engineering Research Institute of the Ministry of Electric Power. The company has A-level qualifications for boiler chemical cleaning and industrial equipment chemical cleaning issued by the China Boiler and Boiler Water Treatment Association, comprehensive first-class cleaning qualification certificate issued by the China Chemical Machinery Power Technology Association, quality, environment, occupational health and safety and health, safety and environmental management system certification issued by China Fangyuan Certification Group Co., Ltd., and safety construction permit issued by the Shandong Provincial Department of Housing and Urban Rural Development. After its establishment, the company mainly engages in chemical cleaning of boilers, tank cleaning, cracking furnace cleaning, and cleaning of large-scale equipment projects in industries such as petroleum and petrochemicals in thermal power plants.

After more than 30 years of development, the company has applied modern enterprise management concepts and adopted a pragmatic and innovative mindset to continuously improve and establish a complete market development, customer service, technological innovation, quality control, and talent cultivation system. It has undertaken large-scale chemical cleaning projects in multiple provinces, cities, and autonomous regions in China. Through years of development, our company has strong technical strength and is one of the largest cleaning companies in the industry.

The company provides satisfactory services to customers with a solid and effective work style. Our company has maintained long-term friendly cooperative relationships with Sinopec, Petroleum Pipeline Bureau, as well as Ten Chemical Construction and Wison Engineering Company. In recent years, various large-scale complete equipment cleaning projects have been successfully implemented for large and medium-sized enterprises such as Shanghai Bayer, Sichuan Petrochemical, Wuhan Petrochemical, Fushun Petrochemical, Zhenhai Refining and Chemical, Qilu Petrochemical, Maoming Petrochemical, Yangtze Petrochemical, Tianjin Petrochemical, Shanghai SECCO, Sinopec Northeast Branch, Xinjiang Shenhua, Shenhua Ningmei, Zhongtian Hechuang, and China Honeywell Co., Ltd. And at the same time, we have undertaken several boiler acid washing projects of different models, including Xinjiang Urumqi Thermal Power Plant, Qudong Thermal Power Plant, Binbei New Materials Co., Ltd., Rongcheng Thermal Power Plant, Shenhua Ningmei, and Yingkou Xianren Island Thermal Power Plant.