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Brass Isolating Compression Ball Valve (HB20)
US$1.00-2.50
3,000 Pieces
Product profile
Customization
AvailableMaterial
BrassConnection Form
ThreadModel NO.
HB20Driving Mode
ManualChannel
Straight Through TypeStructure
Floating Ball ValveType
Floating Ball ValveApplication
Water Industrial UsageSize
15, 22,28mmTechnical
ForgingSurface
Plated NickelTransport Package
Carton+PalletSpecification
15, 22, 28Trademark
HPS or OEMOrigin
ChinaHS Code
8481804090Production Capacity
50000PCS/MonthKey features
Premium Brass Material: Manufactured from high-quality Brass (CuZn40Pb2) and lead-free bronze (C83600) for durability.
Nickel Plated Surface: Features a durable nickel plating finish for enhanced corrosion resistance and aesthetics.
Forging Manufacturing Process: Produced using advanced forging techniques to ensure structural integrity and strength.
Multiple Size Options: Available in sizes 15mm, 22mm, and 28mm to suit various piping requirements.
Floating Ball Structure: Designed as a floating ball valve with straight-through channel for efficient flow control.
Threaded Connection: Equipped with threaded connection form for easy installation and secure sealing.
30-Day Delivery Time: Standard delivery time is 30 days for orders placed.
Established Manufacturer: Professional manufacturer and exporter founded in 2000 specializing in brass and bronze valves.
Company profile

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.13h
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.
Product Q&A
Q:What materials are used for the valve?
A:
The valve is made from Brass (CuZn40Pb2) and lead-free bronze (C83600).
Q:What are the available sizes?
A:
Available sizes include 15mm, 22mm, and 28mm.
Q:What is the surface treatment?
A:
The surface is plated with nickel for protection and appearance.
Q:What is the minimum order quantity?
A:
The MOQ is 3000 pieces for the 1/2'' size.
Q:How long is the delivery time?
A:
The standard delivery time is 30 days.
Send Inquiry
*To:
Ningbo Yinzhou Plumbing Hardware Co., Ltd.
Ningbo Yinzhou Plumbing Hardware Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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