What payment terms do you accept?

We accept T/T or L/C at sight for payment.

How is the product packaged and shipped?

Products are packed in boxes, cartons, and pallets, and shipped via sea or air.

Where is the product manufactured?

The product is manufactured in Ningbo, Zhejiang, China.

Brass Manual Air Vent Valve Manufacturer

Name: Brass Manual Air Vent Valve Manufacturer
Brand: Ningbo Yinzhou Plumbing Hardware Co., Ltd.
SKU: 948145905

Zhejiang, ChinaNingbo Yinzhou Plumbing Hardware Co., Ltd.

US$0.50-1.50

3,000 Pieces

Product profile

Customization

Available

Product Name

Brass Manual Air Vent Valve

Surface

Natural Color

Place of Origin

China

Transport Package

Box+Carton+Pallet

Specification

1/4''-1/2''

Trademark

HPS or OEM

Origin

China

HS Code

8481804090

Production Capacity

100000PCS/Month

Key features

Premium Brass Materials: Made from C37700, MS58, CuZn40Pb2, CuZn39Pb3, CW602N, C83600, C84400, and lead-free brass.

Versatile Thread Options: Available with NPT, BSP, and BSPT thread ends for global compatibility.

Wide Size Range: Sizes available from 1/4 inch to 1/2 inch to fit various applications.

CNC Precision Manufacturing: Produced using advanced CNC technology for high precision and quality.

Fast Delivery: Delivery time within 30 days regardless of peak or off-peak seasons.

Flexible Payment Terms: Accepts T/T or L/C at sight for secure and convenient transactions.

Secure Packaging: Packed in Box, Carton, and Pallet for safe transportation by sea or air.

Origin: China: Manufactured in Ningbo, Zhejiang, China with access to global markets.

Company profile

Ningbo Yinzhou Plumbing Hardware Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.85h

AI-Powered supplier vetting

SummaryNingbo Yinzhou Plumbing Hardware Co., Ltd. is a China-based manufacturer/factory in Ningbo, Zhejiang, producing brass and bronze plumbing hardware. It reports substantial annual output across brass ball valves, brass fittings, lead-free brass products, bronze products, and brass bibcocks, exports 90% of sales, and has 16 years of export experience. The supplier supports sample-based customization, ODM, and OEM services, and reported new products within the past year. ISO9001:2015 certification is stated. However, service procedures lack documented records, and the supplier has no overseas warehouse, showroom, agents or branches, or offline trade-show participation. Financial evidence is limited to year labels without substantive financial results, while customer cases are not provided.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company located in Ningbo, Zhejiang, China. Its reported product-specific output indicates direct manufacturing activity rather than only trading or distribution.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate. Product compliance certification is listed only as “Others,” so the evidence supports management certification but does not identify specific product-standard certifications.

R&D capabilityThe supplier reported new products during the past year and provides ODM services. However, it explicitly reports no available SDK, which limits the evidence of broader R&D or technical-development capability.

Production capacityReported capacity includes 150 tons of lead-free brass products, 50 tons of bronze products, 1,500,000 brass fittings, 300,000 brass bibcocks, and 1,000,000 brass ball-valve sets annually. The supplier exports to multiple global regions, has one-month peak and off-season lead times, and is located near Ningbo and Shanghai ports.

Customization capabilityThe supplier explicitly offers customization from samples, ODM services, and OEM services for well-known brands. These stated capabilities provide direct evidence of product customization and contract manufacturing support.