Shanghai SURE Hot Runner Electric Co., Ltd. originally is shanghai huayi electron instrument plant, is a high and new skill-intensive enterprise specialized in researching, producing, selling and servicing industiral automation measuring&controlling instrument and hot runner system.While learning and combining advanced science and technology in and abroad, we gradually produced SURE brand intelligent temperature controller, solid-state relay(SSR), power adjuster, voltage adjuster, motor speed governor, digimatic timer, meter, counter, different electrical parameter display instrument, and panel instrument ***** ten series, more than ten thousand specs products and annual output can be hundreds of ***** these years, SURE hot runner system adopted high-grade elements which perchased from all over the world, combined our own advantage in temperature control and weâ??ve got great achievement on hot runner technology and ***** annual output of big, small insert temperature control card, voltage regulat card, conventional type temperature controller and voltage regulator is more than one hundred thousand.With the experience from thousands of hot runner system, we ensure the reliability and lifespan of the whole system from hot runner, nozzle and heater elements to product ***** products have been sold in and abroad, such as Europ, Southeast Asia, South America etc.and weâ??ve got long-term business relationship with customers in rubber, plastic, packing, food industry , hot runner, mold, heat-treating facility, oven and heating furnace.SURE Spirit: reputation first, then product. Your satisfaction is our work satandard. Letâ??s create better future together!