Range of our services
Spare parts sales
Repair and replacement
Professional services (harmonic analysis, power quality research, electrical system application, remote diagnosis, etc.)
Sigriner STEP is committed to the longevity of our products. We’ll provide support for the entire duration of the product’s service life to ensure you are fully satisfied.
Convenient local services
Because of our long-term service for all customers, we have a large staff of service personnel, each of whom undergo specialized training in the technical support of our products.
After-sales service network
Domestic service network
14 liaison offices
Beijing, Shanghai, Guangzhou, Wuhan, Jinan
Dalian, Shenyang, Tianjin, Shijiazhuang, Zhengzhou, Chongqing, Xi’an, Hangzhou, Wuxi, Nanxun, Wujiang, Changsha, Shenzhen, Fuzhou, etc.
Germany, Hong Kong
Germany, England, Denmark, Scotland, Canada, Japan, Brazil, Chile, Singapore, Australia, India, Pakistan, Turkey, Saudi Arabia, South Korea, Hong Kong, Macao, Taiwan, etc.