What certifications does the product have?

The product conforms to drinking water standards and the company holds ISO9001:2015 and CE certifications.

How is the product packed and shipped?

The product is packed in cartons on pallets and can be shipped by sea or air.

Brass Fitting with Watermark Certificate -Male Union

Name: Brass Fitting with Watermark Certificate -Male Union
Brand: Zhejiang Mingshi Xingxin HVAC Technology Co., Ltd.
SKU: 729948435

Zhejiang, ChinaZhejiang Mingshi Xingxin HVAC Technology Co., Ltd.

US$1.00

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Standard

GB3289.37,3298.38-82

Technique

Forged

Model NO.

16-32mm

Nominal Diameter

DN20

Type

Socket Union

Material

Copper

Connection

Press

Useage

Water

Transport Package

Cartons

Specification

16, 20, 25, 26, 32

Trademark

OEM, Mingshi

Origin

China

Production Capacity

1000 Tons/ Year

Key features

Customizable Colors: Available in silver or other custom-made colors upon request.

OEM/ODM Service: Full customization available from samples or designs with OEM/ODM support.

Leak-Free Sealing: Excellent sealing system designed for heavy vibration, high thermal stresses, and high impulse.

Safe for Drinking Water: Healthy, non-toxic, and bacterial neutral, conforming to drinking water standards.

Wide Size Range: Available in sizes from 16mm to 63mm including 16, 18, 20, 25, 26, 32, 40, 50, and 63mm.

Low Pressure Loss: Smooth inner walls reduce pressure loss and increase flow speed for efficient transport.

Fast Delivery: Lead time typically 15-30 days, with delivery within 30 days upon order confirmation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

Zhejiang Mingshi Xingxin HVAC Technology 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: 9 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.03h

AI-Powered supplier vetting

SummaryMingshi is a China-based supplier in Zhejiang with documented manufacturing, customization, quality-control, export, and service capabilities. It offers sample-, design-, and fully customized products, ODM and OEM services, and operates punching, CNC, cutting, and pipe-processing facilities. The supplier has quality, environmental, social-responsibility, product, and regional certifications, while its products are reportedly sold in 38 countries and regions. Service procedures and records exist for corrective actions and customer complaints, but there are no overseas agents, branches, warehouses, showrooms, or stated overseas service countries. Innovation evidence is limited because no new products were reported in the past year and no SDK is available. Financial credibility cannot be assessed from the provided information because the financial entries only identify reporting years without performance figures. The supplier has no valid contract with associated subcontractors and no Fortune 500 customer...

Supplier typeThe supplier is a China-based manufacturer headquartered in Zhejiang, with punching, CNC, cutting, and pipe-processing facilities. Its products are reportedly sold in 38 countries and regions, indicating an export-oriented manufacturing profile.

CertificationsThe supplier reports CE, ISO9001:2015, ISO14001, and BSCI certifications, plus AENOR, SKZ, WaterMark & StandardsMark, and JASWIC certifications. These provide explicit evidence of product, management-system, environmental, social-responsibility, and regional compliance coverage.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaints, and its company description claims strong after-sales service. However, it reports no overseas agents or branches, no overseas warehouse or showroom, and zero stated countries offering overseas services.

Production capacityProduction evidence includes punching, CNC, cutting, and pipe-processing facilities, finished-product inspection instructions that are uniformly followed, and in-stock service capability. A material control gap is that no valid contract exists between the factory and associated subcontractors.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, and full customization. It also reports ODM availability, directly supporting broad customization and design-manufacturing flexibility.

Client casesThe supplier reports OEM service for well-known brands, sales across 38 countries and regions, and a repeat-buyer preference of 80%–100%. However, it reports no cooperation with Fortune 500 companies, and no specific customer names or verifiable case details are provided.