Shanghai Shengbaide Fluid Technology Group Co., Ltd. is a new star enterprise with professional research and development, production, and sales of diaphragm pump series products. Our company has strong development and production capabilities in diaphragm pumps, rich manufacturing experience, strong technical strength, and can independently undertake the manufacturing of various series of diaphragm pumps, mainly producing QBY pneumatic diaphragm pump series; DBY cycloidal/worm gear electric diaphragm pump series; QBK series diaphragm pump. Its performance parameters are similar to WLLENPVMPS from the Federal Republic of Germany and MARIOWPUMPS from the United States. The latest development is similar to the American Ingersoll Rand ARO series pneumatic diaphragm pump. The pump