Lanyang Websit

Lanyang is a professional manufacturer of industrial gas filling equipment, including IoT gas filling systems, LPG filling equipment, gas filling scales, automatic LPG filling lines, automatic cylinder cleaning equipment, gas leakage detectors, and gas filling system management platforms.
But Lanyang is more than just an equipment manufacturer — we are a reliable supplier for LPG filling stations and a trusted expert in one-stop LPG filling solutions.

Our Global Impact:
🌍 1.Export Markets: Middle East, Southeast Asia, Africa Latin America
📈 2. Market Share: Serving approximately 70% of China‘s bottled gas enterprises
🏭 3.Operational Experience: Partnering in the daily operations of 18 gas companies.

We provide end-to-end solutions encompassing design, production, installation, and after-sales service. Customized gas equipment is also available to meet your specific needs. We are committed to helping our customers build reliable LPG filling systems and achieve efficient operation management.
Whether you are an LPG filling station, a gas company, or an international trading company, Lanyang delivers reliable equipment and professional project support.
📞 Contact us today to discuss your needs!

A uniquely flexible fully automatic LPG filling line — adaptive, intelligent, and cost-effective.
Designed for cylinders ranging from 6KG to 15KG, our adaptive LPG filling line redefines automation efficiency by delivering a smarter and more economical solution. It seamlessly accommodates cylinders of varying sizes while offering full customization to meet your operational needs.

Integrated System with End-to-End Control
This LPG automatic filling production line incorporates a complete suite of automated modules, including pre-filling inspection for empty cylinders, a high-precision automatic cylinder filling unit, post-filling weight check, an electronic leak detection system for filled cylinders, automatic cylinder cleaning, and intelligent cylinder stacking.

Engineered with a focus on reliability, safety, and scalability, the system ensures consistently outstanding performance while minimizing manual intervention and reducing operational costs.