What about the lead time for mass production?

Usually will be around 30~35days.

Automatic Air Vent with Check Valve

Name: Automatic Air Vent with Check Valve
Brand: Ningbo Runner Sanitary Ware Co., Ltd.
SKU: 1930613775

Zhejiang, ChinaNingbo Runner Sanitary Ware Co., Ltd.

US$1.52-8.00

2,000 Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Material

Brass

Certification

CE, ISO9001

Model NO.

v21-01701

Maximum Working Pressure

0.6 MPa

Minimum Temperature

0°c

Max. Temp

+110°c

Threaded

Bsp, NPT

Body

Brass

Pressure

Normal Pressure

Medium

Air

Types

Air Vent Valve

Drive Mode

Automatic

Transport Package

Export Packing

Specification

1/2"

Origin

Zhejiang, China

HS Code

8481804090

Key features

High Pressure Capacity: Rated for maximum working pressure of 0.6 MPa (6 Bar).

Premium Brass Material: Constructed from yellow brass with optional nickel or chrome finish.

Standard Threaded Connection: Features ISO 228 standard threaded connections for easy installation.

OEM/ODM Customization: Supports customized sizes, material grades, and coating options.

CE & ISO9001 Certified: Meets international quality and safety standards with CE and ISO9001 certifications.

Fast Quotation Service: Quotes and replies provided within 5 minutes to 6 hours of inquiry.

Large Supply Capacity: Capable of supplying 50,000 pieces per month to meet bulk demands.

Company profile

Ningbo Runner Sanitary Ware Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1998-05-18Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤5.71hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryNingbo Runner Sanitary Ware Co., Ltd. is a China-based limited trading and manufacturing company established in 1998, with factory operations in Cixi, Ningbo, Zhejiang. It supplies valves, faucets, plumbing products, sanitary equipment, and related fittings. The supplier reports ISO 9000, ISO 9001, and ISO 14000 certifications, five production lines, 11–20 quality-control staff, and stated annual capacities of 3,000 tons for valves, 1,000 tons for faucets, and 1,000,000 plumbing pieces. It has more than 25 years of sector experience, exports 90% of sales, and serves markets across multiple global regions. Its reported lead time is one month in both peak and off-peak seasons. Evidence supports manufacturing capability, international market experience, and management-system certification. However, the provided information does not sufficiently establish financial credibility, after-sales capability, innovation strength, or customization capability.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, operating as a limited company in Cixi, Ningbo, Zhejiang. Its factory is located in the East Industry Zone, and its stated business includes manufacturing valves, faucets, drains, radiators, and related sanitary products.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, and ISO 14000 management-system certifications. These explicitly indicate documented quality and environmental management certifications, although no certificate validity dates or scopes are provided.

Production capacityProduction capability is supported by a physical factory, five production lines, 11–20 quality-control staff, and stated capacities of 3,000 tons for valves, 1,000 tons for faucets, and 1,000,000 plumbing pieces annually. The supplier also reports one-month fulfillment time in both peak and off-peak seasons, indicating a stated ability to maintain the same lead time across periods.

Client casesThe supplier states that it has built business relationships with customers in more than 50 countries and districts, naming markets including the USA, Germany, Italy, France, Mexico, Brazil, Canada, and Australia. This is direct evidence of broad international customer exposure, although no specific customer names, project references, order details, or independently verifiable case studies are provided.

Product Q&A

Q:What is the MOQ?

Usually our MOQ is 1,000pcs. Trial orders and further requests can be negotiated.

Q:How can we get a sample to check your quality?

After price confirmation, you can require samples to check our quality. If you need the samples, we will charge for the sample cost. But the sample cost can be refundable after order confirmation when your quantity of the order is more about the MOQ.

Q:Can you do the design for us?

Yes, we have a professional team with rich experience in manufacturing. We are able to supply customized sizes, grades of material, and coating. We also could supply the package according to your request the sample cost. But the sample cost can be refundable after order confirmation when your quantity of the order is more about the MOQ.

Q:How long can I expect to get the sample?

After you pay the samples charge and send us confirmed files, the samples will be ready in 1-5 days for the regular specification. Or it will take about 15 days to produce new samples. The samples will be sent to you via express and arrive in 3-5 days. You can use your own express account or prepay us if you don't have an account.

Q:What is your payment term?

Normally, T/T 30% down payment, 70% balance to be paid before shipment. or Irrevocable L/C at sight.