 - HONGJIN HJ-D6- Manufacturer: Hongjin
 - 5KN Computerized Single Column Universal Automatic Tensile Testing Machine Plastic Metal Tensile Testing Machine is mainly suitable for metal and non-metallic materials testing, Such as rubber, plastic, wire and ... Dongguan, China
 - Hongjin HJ-D6- Manufacturer: Hongjin
 - Single Column Computer Tensile Testing Machine Material Tensile Strength Tester Tensile Film Puncture Strength Testing Machine is mainly suitable for metal and non-metallic materials testing, Such as rubber, plas... Dongguan, China
 - HONGJIN HJ-D6- Manufacturer: Hongjin
 - Electric pencil hardness tester This machine is specially used for all kinds of finished product spray hardness test, such as: mobile phone shell, MP3/MP4 shell, laptop computer shell and other kinds of home appl... Dongguan, China

