Pursue Innovation.Strive Perfection,Value Oriented,Success Guided"is our company's principle of ,man-agement.Zhenda has developed mutual-beneficial and long-term relationship with customers.Our company is specialized in manufacturing industrial water chiller,mold temperature controller,plastic crusher,color of professional engineers and technicians,good after-sales services has won great acclaim.

Our company is located in the China Plastics city in Yu Yao district of Ningbo.we have set up many sales & services centers in China.and move towards the world.In the process of change fast development of the plastics industry.Zhengda will keep pace with the times.constantiy innovation,and sincerely cooperate with customer hand in hand for a glorious futuer.