Powered by Made-in-China.com
Air Operated Engineering Plastic Double Diaphragm Suppliers
Negotiable
1 Piece
Product profile
Customization
AvailableCertification
ISO9001:2008, CEMaterial
Plastic, Cast Iron, Stainless Steel, AluminumModel NO.
QBYPower
PneumaticValve Body Type
DiaphragmDiaphragm Material
NBR/ PTFEPerformance
No LeakCertificate
ISO9001:2008Transport Package
Standard Export Plywood Case PackingSpecification
InternationalTrademark
YonJouOrigin
ChinaHS Code
8413110000Production Capacity
8000 Sets/YearCompany profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2001-02-01Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤9.07hTerms 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
Air Operated Pump Parts Neoprene/Santoprene Rubber Diaphragm
US$0.01-0.09
100 Pieces(MOQ)
China Supplier Good Quality Molded NBR Rubber Oil Seal Diaphragm Valve
US$0.01-0.10
100 Pieces(MOQ)
Mechanical Seal Gasket Good Air Tightness Rubber Diaphragm for Pump
US$0.01-0.10
100 Pieces(MOQ)
Santoprene Rubber Diaphragm Use for Aro Aodd Double Pneumatic Diaphragm Pumps
US$0.01-0.09
100 Pieces(MOQ)
Custom Flat Moulding Rubber Diaphragm for Air Pump Seal
US$0.01-0.10
100 Pieces(MOQ)
Aluminum Air Operated PTFE Diaphragm for Mining Industry
US$532.00-628.00
1 Piece(MOQ)
Best Price Aluminum Air Operated PTFE Diaphragm for Mining Industry
US$385.00-455.00
1 Piece(MOQ)
Soft EPDM Air Brake Chamber Rubber Gasket Diaphragm Belllows
US$0.01-0.10
100 Pieces(MOQ)
Small Hydrogen Compressor Helium Compressor Nitrogen Compressor SUS 304 Diaphragm Membrane
US$128.00-188.00
10 Pieces(MOQ)
Double Diaphragm Use for Jam Water and Sauce in Thailand
US$50.00-500.00
1 Piece(MOQ)
Premium Air Operated Diaphragm Pump for Petrochemical Applications
US$308.00-364.00
1 Piece(MOQ)
Rubber Diaphragm with Polyester Fibers Natural Rubber Air Brake Rubber Diaphragm
US$0.01-0.09
100 Pieces(MOQ)
Double Pneumatic Diaphragm Pumping Car Oil
US$403.00-477.00
1 Piece(MOQ)
High Quality Customized Rubber Metal Plastic Bonding Diaphragm Rubber Valved Rolling Diaphragm
US$0.01-0.09
100 Pieces(MOQ)
Stainless Steel Pump Rubber Air PTFE Diaphragm
US$500.00
1 Piece(MOQ)
DJ 08-1010-51 Neoprene Diaphragm Overlay Fit for Wilden T8 Pump
US$0.50-2.00
10 Pieces(MOQ)
Stainless Steel Wear-Resistant Reinforced Seal Diaphragm
US$500.00
1 Piece(MOQ)
DJ 04-1010-51 Neoprene Diaphragm Overlay Fit for Wilden T4 Pump
US$15.00-20.00
10 Pieces(MOQ)
Topsflo Diaphragm 6V 12V 24V DC Micropump
Negotiable
200 Pieces(MOQ)
Ink Pump Solvent Glue Pump Pneumatic One-Way Diaphragm
US$60.00-64.50
1 Piece(MOQ)



















