How do you ensure product quality?

Quality is controlled through material inspection, in-line step control, comprehensive review before packing, spot checks by sales, and third-party inspections under ISO9001:2015.

What is the lead time for production?

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

LPG Cylinder Valve for LPG (YSQ-8A)

Name: LPG Cylinder Valve for LPG (YSQ-8A)
Brand: Zhejiang Mingshi Xingxin HVAC Technology Co., Ltd.
SKU: 730347665

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

US$2.30-3.20

2,000 Pieces

Product profile

Customization

Available

Useage

LPG

Transport Package

in Carton Boxes

Model NO.

YSQ-4

Specification

EN ISO 10297: 2006

Trademark

Mingshi / blank / OEM

Origin

China

Production Capacity

1000 Tons/ Year

Key features

High Pressure Rating: Rated for operating pressure up to 2.5 MPa with safety device at 2.86-3.12 MPa.

Customization Available: Offers full customization from customer samples and designs including new models.

ISO 9001 Certified: Manufacturing process and quality control certified under ISO9001:2015 standards.

Durable Body Material: Constructed from HPb59-1 brass with shot blasting or pickling surface treatment.

Comprehensive QC Process: Includes material inspection, in-line control, pre-packing review, and third-party checks.

Flexible Payment Terms: Accepts T/T, L/C, D/P, PayPal, Western Union, and small-amount payments.

Sample Fee Refund: Model fees for new designs are refunded upon reaching a certain order amount.

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: ≤3.92h

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.

Product Q&A

Q:Can you make samples based on my design?

Yes, we can make samples according to customer's samples or designs. For new design samples, buyers pay the model fee, which is refunded when the order reaches a certain amount.

Q:What is the operating pressure limit?

The valve is suitable for operating pressure up to 2.5 MPa, with a safety device pressure range of 2.86-3.12 MPa.

Q:What are the payment terms?

We accept T/T (30% deposit before production, balance before shipment), L/C at sight for large quantities, and other methods like D/P, PayPal, and Western Union.

Q:Do you offer OEM and ODM services?

Yes, we provide OEM and ODM services with full customization options from samples and designs.

Q:What is the minimum order quantity?

The minimum order quantity is 2000 pieces.