Powered by Made-in-China.com
OEM DN20 Straight Type Brass Connect Valve China Factory
US$8.29
1,000-2,999 Pieces
US$8.05
3,000-4,999 Pieces
US$7.98
5,000-9,999 Pieces
US$7.85
10,000-24,999 Pieces
US$7.72
25,000+ Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableMedia
WaterMaterial
BrassModel NO.
DWC102Connection Form
ThreadDriving Mode
ManualNominal Pressure
PN1.0-32.0MPaChannel
Straight Through TypeStructure
FloorType
Fixed Ball ValveFunction
Bypass-ValveTemperature
Low TemperatureStandard
UnderstandardApplication
Industrial Usage, Water Industrial Usage, Household UsageHigh Quality According to ISO5211
CE ApprovalHandle
Cast IronBall
BrassTransport Package
Polybag, Inner Box, Carton and Wooden PalletsSpecification
1/2''-4'', CE approvalTrademark
DW or OEMOrigin
ChinaHS Code
8481804090Production Capacity
50000PCS/MonthKey features
Customizable Colors: Available in White, Grey, Red, Blue, Green, and other colors according to client needs.
OEM Services: We offer OEM services to produce products with your own brand.
Free Samples: Free samples are available upon request with shipping details provided.
High-Quality Material: Constructed from forged brass (CW617N, CW614, CW602N, ASTM C37700) for durability.
Wide Pressure Range: Nominal pressure ranges from PN1.0 to 32.0MPa for various industrial applications.
ISO5211 Compliance: High quality according to ISO5211 standards with CE Approval.
Versatile Applications: Suitable for water supply, industrial usage, and household applications.
Fast Delivery: Typical delivery time is 15 to 30 days depending on order quantity.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2015-06-08Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤7.70hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryThe supplier is identified as a Ningbo-based trading company with professional technical capabilities, including 3D software design, ODM, OEM, and multiple customization options. It reports ISO9001 certification and CE and UL approvals for specified valve products. Production information indicates substantial output across valves, air vents, ferrules, and pipe fittings, supported by 6–10 quality-control staff and broad export coverage, with 90% of sales from exports. Service procedures for corrective actions and complaint handling are documented and followed. However, the supplier has no overseas showroom, agents, branches, offline trade-show participation, overseas warehouse, or in-stock service capability. No new products were reported in the past year, no SDK is available, and financial evidence is limited to stated years without performance details.
Supplier typeThe company is explicitly classified as a trading company located in Haishu District, Ningbo, while also identifying itself as a professional technical supplier with R&D capability. This indicates a trading-oriented supplier with technical and design-service functions rather than evidence of a purely manufacturing company.
CertificationsThe company description states that it passed ISO9001 certification and holds CE approval for ball valves and UL approval for bronze ball valves. These certifications and approvals are explicitly reported, although their scope is limited to the products named.
After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, it reports no overseas agents or branches, no overseas showroom, no overseas warehouse, and no in-stock service capability, so documented complaint processes coexist with limited overseas service infrastructure.
Production capacityReported annual output includes 1,230,000 brass valves, 250,000 bronze valves, 235,000 air vents, 250,000 gunmetal ferrules, and 1,870,000 pipe fittings, supported by 6–10 quality-control staff and access to Ningbo and Shanghai ports. Nevertheless, manufacturing-capacity reconciliation, outsourcing procedures, and contracts are all listed as unknown, preventing a complete assessment of capacity controls.
Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from samples and designs, and full customization. It also provides ODM and OEM services, directly supporting broad product-design and customization capability.
Product Q&A
Q:What is your term of payment?
A:
T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q:How about your delivery time?
A:
It usually takes 15 to 30 days, which generally depends on the quantity of your order and our storage.
Q:Can I get free samples?
A:
Yes, send your address, your telephone number, post code, and express account number to us, and tell us which samples you need and samples specification.
Q:Can you produce products with my own brand?
A:
Yes, we can offer OEM services.
Send Inquiry
*To:
Ningbo Doway M & E Co., Ltd.
Ningbo Doway M & E Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
OEM Best Price Anti-Theft Magnetic Lockable Ball Valve China Factory
US$3.56
2,500 Pieces(MOQ)
China Factory OEM Wholesale Ss 3pieces Body Ball Valve
US$3.56
2,000 Pieces(MOQ)
High Quality China Factory OEM Brass Gas Ball Valve
US$3.56
2,000 Pieces(MOQ)
OEM China Factory Brass Gas Valve
US$3.56
2,000 Pieces(MOQ)
Ifan Factory Price China Manufacturer Pex Ball Valves 1/2 Inch Brass Water Valve of Water Pex Fittings
US$0.64-0.76
300 Pieces(MOQ)
China Factory OEM Brass Angle Type Safety Relief Valve
US$1.00-5.00
50 Pieces(MOQ)
Ifan Wholesale High Stability Brass Gate Valve Metal Valve Manual China Factory Brass Valve
US$1.18-1.39
200 Pieces(MOQ)
Ifan China Factory Supply Brass Body 1/2"-1" Brass Manual Water Ball Valve with Threaded Connection
US$2.07-2.45
120 Pieces(MOQ)
1/4 Inch China Valve Factory Hot Sell Brass Valve Female/Male Thread Brass Mini Ball Valve
US$1.00-5.00
50 Pieces(MOQ)



















