Hengke 120L salt spray test chamber alternating salt water spray electronic instrument corrosion resistance test equipment

Hydraulic universal testing machine, large tonnage tensile testing machine, steel strand tensile testing machine

Hengke small open mill electric heating open rubber mixing machine rubber plastic mixing equipment source factory

High and low temperature test chamber programmable control cycle testing precision cold and hot shock testing machine

Hengke electric heating open mill rubber open type rubber mixing machine double roll mixer

Step in constant temperature and humidity test chamber, high and low temperature testing machine, alternating humidity and heat simulation environment, impact aging chamber

Walk in constant temperature and humidity test chamber, batch environmental testing equipment for automotive electronic components

Large tonnage double column tensile machine with a maximum force of 200kN, metal sheet and steel reinforcement tensile strength testing equipment