ABOUTUS NINGBO HFD MACHINERY CO., LTD IS A PROFESSIONAL VALVE MANUFACTURER ON MAKING HYDRAULIC SUPPORTS AND PROTECTORS FOR HYDRAULICCYLINDER AND MOTOR.THE PRODUCING MACHINES ARE CNC BORING MAHCINE,CNC LATCHE AND NC PROCESSING CENTER.TESTERS ARE PROFILEPROJECTOR,ROUGHNESS TESTER,PLATING THICKNESS TESTER AND SPRING MECHANICS TESTER.SPRING LIFE TESTER FOR MILLION TIMES, OPTIC SCREENTESTER,SALTY SPRAY TESTER,PRESSURE TESTER AND HARDNESS TESTER.THE COMPANY PRODUCE RELIABLE AND STABLE-FUNCTION PILOT OPERATEDCHECK VALVE,COUNTERBALANCE VALVE, HIGH PRESSURE BALL VALVE AND INLINE VALVE OF THE STANDARD AND NON-STANDARD. Note：The unit price is determined by the quantity. Different quantities are different prices. The larger the quantity, the morefavorable the price “NINGBO HFD MACHINERY CO., LTD promises to our customer, The Best Quality to build client trust.”Our motto is simple To be a trusted and valuable partner to our clients by constantly meeting and striving to exceed expectations through ourservices.

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

1. who are we?We are based in Zhejiang, China, start from 2017,sell to . There are total about 11-50 people in our office.2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.what can you buy from us?HYDRAULIC VALVE,BALL VALVE,COUNTERBALANCE VALVE,PILOT OPERATED CHECK VALVE,VALVE4. why should you buy from us not from other suppliers?HDF Machinery is a professional manufacturere to roduce hydraulic valves, like high pressure ball valve, pilot operated check valve, counterbalance valve, shuttle valve, check valve, flow restrictor for various equipments. Mutual win and mutual trust5. what services can we provide?Accepted Delivery Terms: null；Accepted Payment Currency:null;Accepted Payment Type: null;Language Spoken:null