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Product profile
Customization
AvailableConnection
MaleFlexible or Rigid
RigidModel NO.
NRW017Material
BrassStandard
StandardSize
1/2" to 2"Transport Package
Standard Export PackageSpecification
Size: 1/2" to 2"Trademark
NRCIOrigin
ChinaHS Code
8481804090Production Capacity
50000 Sets/MonthKey features
OEM and ODM Services: Acceptable to produce according to client's drawings, technology standards, and designs.
Customizable Sizes: Available in sizes ranging from 1/2 inch to 2 inches.
Premium Brass Materials: Made from DZR brass, CuZn39Pb3, CZ122, lead-free brass, and other certified alloys.
Versatile Thread Options: Offers Compression end, BSP, and NPT threads in Female x Female or Male x Male configurations.
High Pressure Testing: 100% air tested at 0.6MPa to 0.8MPa to ensure reliability and safety.
ISO9001 Certified Quality: Manufactured with ISO9001:2008 certification ensuring consistent quality control.
Fast Sample Availability: Existing samples ready in 2 days; new size samples with new molds take 30 days.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 23 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.68h
AI-Powered supplier vetting
SummaryNinghai Raising Copper Industry Co., Ltd. is a Chinese limited company established in 2002, operating in copper-product, hardware, machinery, and equipment manufacturing. It reports eight production lines, facilities including CNC machining and machining centers, and annual brass and bronze valve and fitting output of 600 tons. The supplier exports to multiple regions, with exports representing 90% of total sales and 23 years of export experience. It provides OEM and ODM services, has introduced new products within the past year, and offers extensive customization. Service controls include written procedures and records for supplier assessment, corrective and preventive actions, and complaint handling. However, no certifications, overseas warehouses, showrooms, agents, or branches are identified. The supplier also reports no available SDK, limited export-trade staffing, and no ongoing batch quantity reconciliation. Financial records are indicated for 2022–2024, but their credibility cannot be assessed...
Supplier typeThe supplier is identified as Ninghai Raising Copper Industry Co., Ltd., a Chinese limited company established in 2002. Its stated business scope covers manufacturing and processing copper products and hardware, as well as research, development, and manufacturing of machinery and equipment.
After-Sales capabilityThe supplier has written procedures and followed records for complaint handling, corrective and preventive actions, and supplier service-capability assessment. It accepts multiple quotation and payment terms and reports one-month lead times, but has no overseas warehouse, showroom, agent, or branch support.
R&D capabilityThe supplier reports new products within the past year, provides ODM services, and conducts research and development related to machinery and equipment. However, it has no available SDK, so its software-development or integration capability is explicitly limited.
Production capacityProduction resources include cutting, punching, shot blasting, CNC machining, and machining-center facilities, with eight production lines and reported output of 600 tons of brass and bronze valves and fittings. Finished-product inspection instructions are uniformly followed, although the factory does not continuously reconcile quantities for each batch or production lot.
Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, and flexible customization. It also provides both OEM and ODM services, indicating broad product-development and customization coverage.
Client casesThe supplier states that it provides OEM services for well-known brands and has participated in the Saudi Arabia International Trade Show. It exports to a broad range of markets and reports 23 years of exporting, but no named customer cases or verifiable project details are supplied.
Product Q&A
Q:What materials are used for the water meter couplings?
A:
We use various brass materials including DZR brass, CuZn39Pb3, CZ122, lead-free brass, CZ132, CW602, CW617N, and C36000.
Q:Can you customize the product based on my design?
A:
Yes, we accept OEM and ODM services and can produce according to your drawings, technology standards, and designs.
Q:What is the size range available for these couplings?
A:
The available size range is from 1/2 inch to 2 inches.
Q:What are the thread options for the couplings?
A:
We offer Compression end, BSP, and NPT threads, available in Female x Female or Male x Male configurations.
Q:How long does it take to get samples?
A:
Existing samples are ready in 2 days. If a new size requires a new mold, it takes 30 days.
Send Inquiry
*To:
Ninghai Raising Copper Industry Co., Ltd.
Ninghai Raising Copper Industry Co., Ltd.*Content:
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