Jiangsu Xinzhenwei gwajin inji Co., Ltd (tsohon Jiangsu City gwajin inji masana'antu) yana da wuri a cikin m, tarihi da al'adu shahararren birni na Jinjie Jiling - Yangzhou yankin, ya rufe wani yanki fiye da 20,000 murabba'in mita, sana'a R & D, samar da gwajin gwajin gwajin inji, karfe gwajin inji, roba gajiya gwajin inji, gajeren girman girman gwajin inji da sauransu. Kamfanin da aka kafa a 1954, da dogon tarihi, shi ne na farko na kasar bayar da masana'antun lasisi na masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masana'antun masa Kamfanin ne mai sana'a masana'antu na samar da roba filastik, karfe, waya kebul, masana'antu da sauran gwajin kayan aiki da kuma samar da kayan aiki, koyaushe da kyakkyawan kayayyakin inganci, m bayan tallace-tallace sabis, low kasuwa farashin, ya lashe karuwar masu amfani, kayayyakin a duk faɗin kasar exported kudu maso gabashin Asiya da sauran yankuna, sosai yabo da gida da kasashen waje sabon tsofaffi. Our manyan kayayyakin ne: gwajin inji, lantarki universal gwajin inji, roba gwajin inji, kayan gwajin inji, roba gwajin inji, matsa gwajin inji, spring gwajin inji, tsufa gwajin inji, tasiri gwajin inji, gajiya gwajin inji, lalacewa gwajin inji, ba tare da rotor sulfide, Menni viscosity gauge da sauran nau'ikan gwajin kayan aiki.