Beijing Guohua Technology Group

Service hotline：
0315-5913666（domestic）+1-304-960-1190（abroad）

2017 China Coal Industry Science and Technology Third Prize - Development and Research of 3GHMC13001101B Type Non pressure Feed Three Product Heavy Medium Cyclone Suitable for High Gangue Content Raw

Classification：Certificate Release time：2024-01-16 14:04:15

37-2017中國煤炭工業(yè)科學(xué)技術(shù)三等獎-適用于高含矸率原料煤3GHMC13001101B型無壓給料三產(chǎn)品重介質(zhì)旋流器的開發(fā)研究（國華集團）.jpg

Previous: 2018 Hebei Province Science and Technology Second Prize -2+2 Mode Wet Coal Preparation System Water Reuse Process Technology and Equipment (Guohua Group)

Next: Top Ten Scientific and Technological Achievements of the First Coal Preparation Equipment in 2017- Large Three Product Heavy Medium Cyclone (Group)

Return

日本熟妇六十路 五十路,国产精品1区,18禁网站免费无遮挡无码中文,AV无码小缝喷白浆在线观看

日本熟妇六十路五十路,国产精品1区,18禁网站免费无遮挡无码中文,AV无码小缝喷白浆在线观看