Powered by Made-in-China.com
LPG Ysf-4D for Switvhinh Gas
US$2.00
2,000-4,999 Pieces
US$1.50
5,000-9,999 Pieces
US$1.00
10,000+ Pieces
Product profile
Customization
AvailableBody Material
BrassWorking Pressure
1.7MPaModel NO.
YSF-4DOrifice Diameter
6.5mmStandard
En ISO 10297: 2006Transport Package
Carton BoxSpecification
YSF-4DTrademark
Mingshi/OEMOrigin
Zhejiang, ZhujiHS Code
8481804090Production Capacity
500million TonKey features
Customizable Body Material: Available in Brass, Hpb-59-1, or as per customer request.
Wide Thread Options: Inlet threads include PZ27.8, W28.8, 25E, 3/4NGT, and 1*BS341.
High Production Capacity: Annual output reaches 5,000,000 pieces with 31 production lines.
Comprehensive OEM/ODM Services: Full customization available from samples, designs, or complete specifications.
Strict Quality Control: 20 QA/QC inspectors perform random visual and function inspections.
Global Export Experience: 9 years of export history serving North America, Europe, and Australia.
ISO and CE Certified: Meets EN ISO 10297:2006 standards and holds CE certification.
Company profile
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: ≤3.77h
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:What is the working pressure of the valve?
A:
The working pressure is 1.7MPa, suitable for LPG cylinders with operating pressure up to 2.5MPa.
Q:Can the body material be customized?
A:
Yes, the body material is available in Brass, Hpb-59-1, or can be customized as per your request.
Q:What are the available inlet thread options?
A:
Standard options include PZ27.8, W28.8, and 25E, with optional 3/4NGT and 1*BS341 threads.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 2000 pieces.
Q:How long is the lead time for production?
A:
The average lead time is one month for both peak and off-peak seasons.
Send Inquiry
*To:
Zhejiang Mingshi Xingxin HVAC Technology Co., Ltd.
Zhejiang Mingshi Xingxin HVAC Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
LPG Accessories Seal for LPG Gas Hose Fitting
US$1.79-1.99
500 Pieces(MOQ)
API DIN Standard Natural Rubber Sleeved Aluminium Alloy Manual Pinch Valve
US$125.00
1 Piece(MOQ)
Natural Rubber Sleeved Aluminium Alloy Air Operated Pinch Valve
US$340.00
1 Piece(MOQ)
JIS F7334 5K 10K Angle Hose Pinch Marine Bronze Brass Fire Valve
US$15.00-65.00
1 Piece(MOQ)
API Standard Full Covered Body Handwheel Operated Pinch Valve
US$85.00
1 Piece(MOQ)
Pneumatic Operated RF Flange Cast Pinch Valve
US$850.00
1 Piece(MOQ)
Irrigation Use Automatic Hydraulic Control Valve
US$38.00-50.00
100 Pieces(MOQ)
DN50-DN300 Explosion -Proof All Weather Fire Breathing Valve
US$10.00-175.00
5 Pieces(MOQ)
Industrial Refrigeration Cold Storage Connecting Ammonia Freon System Butt Welding Compressor Stop Valve
US$10.00-3,000.00
1 Piece(MOQ)
Durable Pressure Vacuum Relief Valve for Industrial Applications
US$100.00
1 Piece(MOQ)
Combined Type Triple Function Vacuum Breaker Air Release Anti Vacuum Valve (FGP4X)
US$30.00-300.00
1 Piece(MOQ)
Freon Ammonia Refrigeration Solenoid Valve (Steel material) Devs
US$10.00-3,000.00
1 Piece(MOQ)
Industrial Refrigeration Cold Storage Connecting Ammonia Freon System Butt Welding Stop Valve
US$10.00-3,000.00
1 Piece(MOQ)
Xhnotion 1/4 Push Air Inflation Schrader Valve
US$1.20
200 Pieces(MOQ)
Industrial Refrigeration Cold Storage Connecting Ammonia Freon System Butt Welding Regulating Valve
US$10.00-3,000.00
1 Piece(MOQ)
Sdf Flange Pneumatic Ball Valve Suitable for Natural and Liquefied Gas
US$60.00
10 Pieces(MOQ)
2000L/H Water Softener Automatic Control Valve Down-up-Flush
US$58.00
100 Pieces(MOQ)
Single Channel Pinch Valve for Medical/Pharmaceutical/Laboratory Application
Negotiable
5 Pieces(MOQ)



















