Long Electrical Equipment Co., Shashi Harmony is a professional concrete pump technology research and development, production and sales of construction machinery and equipment companies. Our main products include concrete pump motors, diesel concrete pump, pump and fine aggregate concrete to concrete pump accessories. Strong technical force, mature production technology, production experience, testing equipment. Products from the development, design, development, production, testing, the factory and the installation has a scientific and strict quality control procedures, so that my company's concrete pump and other products more reliable performance.