Description: Zhejiang Yonjou Technology Co., Ltd.: The well respected manufacturer of chemical pump, oil pump and diesel water pumps since 1989. Experienced professional technicians. Taking pride in our products. Quality assurance! 100% tested before shipping to customers.
vacuum pump (145) centrifugal pump (100) gear pump (69) diaphragm pump (59) screw pump (21)
YONJOU's products are divided into four categories: chemical pump, gear pump, water pump, diaphragm pump, vacuum pump, diesel water pump, totally 100+ models.
YONJOU pumps have become famous brand in the world since 1989.
Mr. Forest Yang is the owner of Yonjou with creativity and execution, learn after German and Japanese Engineer. Our engineers Mr. Christ is from Australia with more than 30 years experience upon pump & valve system.