What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for production?

The average lead time is one month, regardless of peak or off-peak seasons.

How do you ensure product quality?

We conduct 100% inspection on finished products, including visual and function checks, following uniform instructions.

4" and 1"

Name: Bronze Cartridge for Stopcock 1/2" 3/4" and 1"
Brand: Ninghai Raising Copper Industry Co., Ltd.
SKU: 947224795

Zhejiang, ChinaNinghai Raising Copper Industry Co., Ltd.

US$1.20

1,000 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Size

1/2" , 1"

Material

Brass

Model NO.

NRCI-C

Connection

Female

Transport Package

Export Standard Packing

Specification

1/2", 1"

Trademark

N/A

Origin

China

HS Code

8481804090

Production Capacity

100000 Piece/Pieces Per Month

Key features

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

Versatile Size Options: Available in 1/2', 3/4', and 1' sizes to fit various stopcock needs.

Multiple Valve Compatibility: Suitable for stop valves, angle valves, and concealed valves.

Customization Available: Supports OEM/ODM services with flexible customization from samples or designs.

Strict Quality Control: 100% inspection including visual and function checks by 4 QA/QC inspectors.

Established Manufacturer: Factory established in 2002 with 23 years of export experience.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperiencePatents Awarded

Ninghai Raising Copper Industry Co., Ltd.

Zhejiang, China

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: ≤4.47h

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.