JSB series of structural features: 1, JSB series presses using welded steel body, high strength, good rigidity, large work surface. 2, dual counter-rotating crank a linkage way, completely trimmed lateral forces. 3, the use of imported dry friction clutch - brake friction plate is semi-metallic materials, the import safety double valve control, sensitive, safe and reliable. 4, motorized die height adjustment, digital display. Five, six-sided rectangular slide rails guiding precision. 6, the slider imported within the overload protection device. 7, electrical well-known brand dedicated press control system. 8, air protection is optional and optoelectronic devices. We are guided by honesty, sincerely for your service, quality assurance, after-sale guarantee, the entire process for you. Widely used in automobiles, tractors, ships, agricultural machinery, textile machinery, electrical, electronics, instrumentation, aerospace, weapons, etc.