The UL94 Horizontal Vertical Flame Tester is laboratory flammability testing equipment for polymeric and plastic materials. It performs horizontal and vertical burning tests under standardized flame sources, records after flame time, after glow time, and burning spread status to classify material fire retardant grades such as V-0, V-1, V-2, HB, and 5V.

The chamber features anti-corrosion inner black coating, a large transparent observation window, and a top smoke exhaust fan. Touch screen control enables accurate timing, adjustable burner angle, and stable gas flow control for repeatable test results suitable for R&D, incoming quality control, and third-party lab inspection.

• Electrical & electronic industry: household appliances, switches, connectors, insulating housing, PCB plastic parts
• Automotive interior plastic components
• New energy battery plastic housing & insulating materials
• Plastic & polymer material factory laboratory
• Lighting, instrument, power equipment plastic accessories

During the entire business process, we offer consultative selling services:

• Discuss testing requirements and technical details
• Suggest suitable products for customer confirmation
• Quote the most suitable price according to customer requirements

• Create related drawings to confirm customized requirements
• Provide reference photos to show product appearance
• Confirm final solution and pricing with customer

• Produce machines according to confirmed PO requirements
• Provide photos showing production progress
• Offer final product photos for customer confirmation
• Perform factory calibration or third-party calibration as required
• Check and test all details before packing
• Deliver products within confirmed shipping time

Define installation procedures for field deployment and provide comprehensive after-sales support.

Yes, we are one of the professional manufacturers of Environmental Chambers, Leather shoe testing equipment, and Plastic Rubber testing Equipment in China. Every machine purchased from our factory includes a 12-month warranty after shipment. We offer 12 months of free maintenance, with an additional 2-month extension to account for sea transportation.

If your machine experiences issues, you can contact us via email or phone. We will work to identify the problem through conversation or video chat if necessary. Once confirmed, we provide solutions within 24 to 48 hours.

For standard machines in stock: 3-7 working days

For machines not in stock: 15-20 working days after payment receipt

We accommodate urgent requests with special arrangements

Yes, we offer both standard and customized machines according to your requirements. We provide OEM and ODM services, including placing your logo on the equipment.

Upon ordering, we provide English operation manuals or videos via email. Most machines are shipped fully assembled - you simply need to connect the power cable to begin use. When necessary, we can assist with on-site installation.