Universal Tensile Testing Machine, Plastic Test Machine, Packaging Test Machine manufacturer / supplier in China, offering Twin-Station Vacuum Ingot Casting Machine Dual-Station Vacuum Casting Equipment High Efficiency Vacuum Ingot Making furnace, 1-4kg Tilting Platinum Melting Furnace Tilt-pour Precious Metal Melting Equipment Tiltable Smelting Device, Small Desktop Melting Furnace Benchtop Melting Equipment Compact Table-top Melting Machine for Metal Alloy Lab Test and so on.