What certifications do you have?

Our company passed ISO9001 Certification, and products have CE and UL approvals.

C83600 Bronze Thru Hull Fitting with Locknut

Name: C83600 Bronze Thru Hull Fitting with Locknut
Brand: Ningbo Doway M & E Co., Ltd.
SKU: 741263182

Zhejiang, ChinaNingbo Doway M & E Co., Ltd.

US$7.56

1,000 Pieces

Product specifications

DN15

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Boat

Customized

Non-Customized

Model NO.

DW421

Surface Treatment

Polished

Type

Fitting

Thread

ISO228/NPT

Surface Finishing

Polishing

Transport Package

Carton and Pallets

Specification

1/2"-2"

Trademark

DW or OEM

Origin

China

HS Code

8481804090

Production Capacity

500000 Pieces/Month

Key features

Premium Bronze Material: Made from high-quality Bronze C83600/CC491K for durability and corrosion resistance.

Flexible Thread Options: Available with NPT or BSPT thread standards to meet diverse installation needs.

Professional OEM Service: Supports custom branding and logos with strong OEM and ODM capabilities.

Certified Quality: Company holds ISO9001 certification; products feature CE and UL approvals.

Competitive Pricing: Offers top quality products at competitive prices with professional service.

Fast Sample Availability: Free samples available upon request with detailed specification requirements.

Secure Packaging: Products are packed in cartons with pallets to ensure safe transportation.

Experienced Manufacturer: Established in 2000 with extensive experience in brass and bronze fittings.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesManagement Certification3D Software Design

Ningbo Doway M & E Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2015-06-08Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤8.52hTerms 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.