Jiangsu Dalongkai Technology Co., Ltd. tau koom nrog hauv kev tsim cov seem hlau rov ua dua tshiab thiab cov cuab yeej siv hydraulic. Nrog thev naus laus zis muaj zog, cov kab tsim khoom lag luam zoo thiab ua tiav cov cuab yeej ntsuas, peb tsim txhua yam ntawm cov khoom seem hydraulic, cov txiab txiab, xws li lub thawv txiab, lub tshuab txau hlau hydraulic, cov khib nyiab compactors, cov tshuab briquetting, ntawv hlau txiab, lwm yam tsis yog-tus qauv khoom siv. Peb xa cov khoom no mus rau cov neeg siv khoom hauv Russia, Is Nrias teb, South Africa, Sab Hnub Tuaj Asia, thiab lwm yam.
Peb cov cav tov yog qhov tsim nyog rau scrapyards, steel mills, seem recycling processing industry, thiab nonferrous & ferrous smelting industry.