Do you offer OEM and ODM services?

Yes, we provide both OEM and ODM services, including customization from samples and designs.

What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

What payment terms are accepted?

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

13yk

Name: Refrigerants Cylinder Valves Qf-13y /13ya/13yb/13yk
Brand: Zhejiang Mingshi Xingxin HVAC Technology Co., Ltd.
SKU: 2104767765

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

US$2.00

2,000-4,999 Pieces

US$1.50

5,000-9,999 Pieces

US$1.00

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Body Material

Brass

Working Pressure

3.2MPa

Model NO.

QF-13Y, QF-13YA, QF-13YB, QF-13YK

Orifice Diameter

4mm

Standard

En ISO 10297: 2006

Transport Package

Carton Box

Specification

QF-13Y, QF-13YA, QF-13YB, QF-13YK

Trademark

Mingshi/OEM

Origin

Zhejiang, Zhuji

HS Code

8481804090

Production Capacity

500million Ton

Key features

Wide Refrigerant Compatibility: Suitable for R410, R406, R134A, R507, R22, R12 and mixed media.

Customizable Body Material: Available in Brass, Hpb-59-1, or as per customer request.

High Pressure Rating: Nominal working pressure up to 3.2MPa with safety device at 3.9-4.5MPa.

Global Standard Compliance: Manufactured according to EN ISO 10297: 2006 standard.

Full Customization Service: Supports customization from samples, designs, and full customization.

OEM and ODM Support: OEM and ODM services available for brand and design customization.

Robust Surface Treatment: Shot blasting or pickling processing for enhanced durability.

Large Production Capacity: Annual production capacity of 5,000,000 pieces with 31 production lines.

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: ≤4.44h

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.