Nearly 20 Years of Experience in the Gas Cylinder Industry
Global Delivery & Export Experience
Shanghai Luzhen SCM Co., Ltd. supplies raw materials, semi-finished cylinder parts, finished LPG cylinders, valves, accessories and production equipment to customers in international markets. Our supply experience covers different stages of the gas cylinder manufacturing process. Whether a customer requires individual products, combined sourcing or a complete production solution, we coordinate the specifications, quality requirements, packaging and delivery according to the actual project.
The following categories represent some of our most established areas of supply.
Discuss Your Sourcing RequirementThe following categories represent some of our most established areas of supply.
Cylinder-Grade Steel & Steel Discs
Raw Materials for Different Cylinder Specifications
We supply cylinder-grade steel coils, steel sheets and customized steel discs for LPG cylinder production.
Available supply options include:
Available supply options include:
- Cylinder-grade steel coils and sheets
- Steel discs in customized diameters and thicknesses
- Material grades matched to cylinder specifications
- Customized dimensions based on drawings
- Supply quantities matched to different production capacities
- Export packing suitable for the selected transport method
Material grade, thickness tolerance, disc diameter and other technical requirements can be coordinated according to the applicable cylinder standard and manufacturing process.
Our combined supply capability also allows customers to source steel materials together with semi-finished parts, valves and other cylinder components.
View Cylinder-Grade Steel and Steel DiscsOur combined supply capability also allows customers to source steel materials together with semi-finished parts, valves and other cylinder components.
Semi-Finished Cylinder Parts
Customized Foot Rings, Handles and Formed Components
We supply semi-finished LPG cylinder parts for cylinder manufacturers with different production capabilities.
Our main supply range includes:
Our main supply range includes:
- LPG cylinder foot rings
- Cylinder handles and handles
- Upper and lower cylinder heads
- Drawing-based formed steel components
- Customized dimensions and steel thicknesses
Foot rings, handles and other parts can be produced according to the customer's cylinder drawing, sample or confirmed technical specification.
This supply model can help cylinder manufacturers reduce forming operations, expand production capacity or source selected components without purchasing an entire upstream production line.
View Semi-Finished Cylinder PartsThis supply model can help cylinder manufacturers reduce forming operations, expand production capacity or source selected components without purchasing an entire upstream production line.
Finished LPG Cylinders
Customized Cylinders for Different Markets
LUZHEN supplies finished LPG cylinders in different capacities and designs for international markets.
Cylinder specifications can be coordinated according to the destination country, applicable manufacturing standard and customer's commercial requirements.
Available customization may include:
Cylinder specifications can be coordinated according to the destination country, applicable manufacturing standard and customer's commercial requirements.
Available customization may include:
- Different cylinder capacities and designs
- Customized colours and powder coating
- Customer logos and cylinder markings
- Valve and accessory selection
- Foot-ring and guard configurations
- Label and traceability requirements
- Individual or bulk export packaging
- Container-loading arrangements
The cylinder design, steel material, valve connection, coating system, marking and inspection requirements should be confirmed according to the applicable standard and intended market.
View Finished LPG CylindersCylinder Components & Valves
Components Matched to Cylinder and Market Requirements
We supply valve seats, LPG cylinder valves and related components for different cylinder designs and market requirements.
Available products and options include:
Available products and options include:
- Valve seats and neck rings in different dimensions
- LPG cylinder valves
- Different valve connections and thread options
- Guards, foot rings and related steel components
- Components produced according to drawings or samples
- Combined supply with cylinders or other cylinder products
Valve type, thread, pressure rating, sealing arrangement and applicable standard must be confirmed for each market and cylinder specification.
By coordinating valves, valve bosses and related components together, we help customers reduce the risk of dimensional or connection mismatches.
View Cylinder Valves View Cylinder Neck RingsBy coordinating valves, valve bosses and related components together, we help customers reduce the risk of dimensional or connection mismatches.
Quality and Supply Coordination
Quality is the foundation of our business.
Depending on the product and confirmed specification, our supply coordination may cover:
Depending on the product and confirmed specification, our supply coordination may cover:
- Material and technical requirement review
- Drawing and sample confirmation
- Dimensional inspection
- Product and coating requirements
- Valve and component compatibility
- Marking and packaging confirmation
- Pre-shipment inspection
- Export documentation
- Loading and delivery coordination
Inspection requirements and supporting documents are confirmed according to the applicable product standard, order specification and agreed supply scope.
Website: www.lu-chain.com
Shanghai Luzhen SCM Co., Ltd.
Open to Global Cooperation
We welcome customers and partners from around the world to discuss product sourcing, customized manufacturing, cylinder-factory projects and long-term cooperation. Please send us the required product, drawing, technical standard, estimated quantity and destination market. Our team will review the information and coordinate a suitable supply proposal.



























