About Us
Professional gas equipment supply, built on quality and service.
Sichuan Yuanhengding Trading Co., Ltd.
We specialize in the supply of gas pressure regulating equipment, industrial valves, gas metering & monitoring devices, PE piping systems and smart gas control systems. Our products serve gas transmission & distribution networks, city gas companies, industrial users and infrastructure projects.
As an integrated supply company, we work closely with certified manufacturers to ensure consistent quality, competitive pricing and reliable delivery. Every shipment is inspected and tested in accordance with applicable standards before leaving the factory.
How We Work
Inquiry
Tell us your requirements — products, specs, quantities and destination.
Quotation
We reply with a detailed quotation and technical proposal within 24 hours.
Sample & Approval
Samples or drawings for approval before mass production.
Production & QC
Production with factory testing and third-party inspection on request.
Delivery
Reliable packing and shipping with full export documentation.
After-Sales
Technical support and warranty service for your peace of mind.
Our Commitment
- All products tested and certified to applicable standards before shipment
- Transparent communication from inquiry to after-sales
- On-time delivery with proper export documentation
- After-sales technical support and spare parts supply