Powered by Made-in-China.com
Qby25-40 Polypropylene, PTFE Elastomers, NPT Pneumatic Diaphragm Pump
Negotiable
1 Piece
Product profile
Customization
AvailableCertification
ISO9001:2008, CEMaterial
Aluminum AlloyModel NO.
QBYPower
PneumaticValve Body Type
Direct Single-SeatFunction
Electronic TypeDiaphragm Material
NBR/ PTFEPerformance
No LeakFlow Rate
Constant PumpPlace of Origin
ChinaModel Number
QbyTheory
PneumaticStructure
Diaphragm PumpUsage
All Kinds Water Oil ChemicalsStandard or Nonstandard
StandardFuel
NonePressure
High PressureApplication
MeteringTransport Package
Standard Export Plywood Case PackingSpecification
InternationalTrademark
YonJouOrigin
ChinaHS Code
8413110000Production Capacity
8000sets/YearCompany profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2001-02-01Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤7.56hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, CIP
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier serving machinery and specialized equipment sectors, including pumps, motors, marine engineering, oil refining and chemical equipment, and food equipment. It provides sample-based, fully customized, and flexible customization services, plus ODM and OEM services, but does not provide 3D software design or SDK support and reported no new products in the past year. Production information lists five pump product capacities totaling 90,000 pieces annually, eight production lines, and CNC facility involvement. Quality procedures, corrective actions, complaint handling, and quality assurance are documented, although the quality-control staff count is below five. The supplier has substantial export activity, has attended the Canton Fair, and operates ERP-based digital management, but has no overseas agents, branches, warehouses, or showrooms. Certification, after-sales service, financial credibility, and customer-specific cases are not sufficiently...
Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and operates across machinery, marine engineering, oil refining and chemical equipment, food equipment, motors, generators, and related industrial products. This supports classification as a specialized industrial equipment manufacturer rather than a general trading company.
R&D capabilityThe supplier supports ODM and customization and uses an ERP system for production, procurement, quality control, and logistics management. However, it does not provide 3D software design or SDK support and reported no new products during the past year, indicating limited evidence of recent product innovation.
Production capacityThe supplier reports eight production lines, CNC facility involvement, documented finished-product inspection instructions, and annual capacities of 15,000 KCB gear pumps, 20,000 LQRY hot oil pumps, 15,000 LQ3G three-screw pumps, 30,000 QBY diaphragm pumps, and 10,000 LQ3A lobe pumps. However, it lacks an effective contract with related subcontractors and has no inventory capability, so production capacity is evidenced but manufacturing-resource controls have limitations.
Customization capabilityThe supplier explicitly provides customization from samples, full customization, and flexible customization, and also offers ODM and OEM services for popular brands. These statements directly demonstrate broad customization and design-manufacturing support.
Send Inquiry
*To:
Zhejiang Yonjou Technology Co., Ltd.
Zhejiang Yonjou Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
1 Inch Polypropylene Pneumatic PTFE Diaphragm Pump
US$382.00-451.00
1 Piece(MOQ)
1 Inch Polypropylene Pneumatic PTFE Diaphragm Pump
US$200.00-900.00
1 Set(MOQ)
Rd 40 SS304 Pneumatic Diaphragm Pump with PTFE Membrane
US$50.00-800.00
1 Piece(MOQ)
Rd40 Polypropylene Pneumatic Diaphragm Pump
US$50.00-1,000.00
1 Piece(MOQ)
Industrial Oil Gas Water Bfd-40 Series Pneumatic Diaphragm Pump
US$500.00-1,000.00
1 Piece(MOQ)
High-Performance Industrial Oil Gas Water Bfq-40 Series Pneumatic Diaphragm Pump
US$500.00-1,000.00
1 Piece(MOQ)
1/2 Inch Aluminum Pneumatic Diaphragm Pump Transfer Oil
US$238.40-298.00
2 Sets(MOQ)
HD40 Air Driven Diaphragm Pump Oil Industry Wastewater Transfer Double Pneumatic Powered Diaphragm
US$219.00-239.00
1 Piece(MOQ)
Pneumatic Diaphragm Pump Qby25-Qby80 Cheap Price
US$800.00
1 Piece(MOQ)
High Preformance Polypropylene Pneumatic Diaphragm Pump
US$300.00-8,750.00
1 Piece(MOQ)
Industrial Oil Gas Water Bfq-40 Series Pneumatic Diaphragm Pump
US$500.00-1,000.00
1 Piece(MOQ)
Factory Customization Food Grade Stainless Steel Air Operated Pneumatic Qbw-40 Double Diaphragm Pump
US$549.00-569.00
1 Piece(MOQ)
High Pressure Air Pneumatic Plastic Diaphragm Pump for Chemical Industry
US$1,400.00-1,450.00
1 Piece(MOQ)
Industrial Mud Air Operated Double Diaphragm Pneumatic Pump
US$1,806.00-2,135.00
1 Piece(MOQ)
Pneumatic Diaphragm Pump (Metal/Plastic) RD40 11/2′′
US$100.00-1,000.00
1 Piece(MOQ)



















