target: submersible pump industry leader in China   to build China's electric submersible pump industry distribution
purposes: began in customer demand, Finally customer satisfaction
philosophy: to provide customers with value-added services, common development with customers
      only customers added value, we can gain
      only the customer development, can we grow
style: careful and pragmatic and efficient code for integrity Harmony
image: advanced technology, sophisticated manufacturing, quality, cost-effective, full process服务