Si loo soo dhaweeyo labada kalfadhi, afar mashiin oo warqadda musqusha ah oo ku yaal Heng'an, Hunan, Huanlong, Sichuan iyo Cailun, Leiyang ayaa midba midka kale laga bilaabay.

Bishii Maarso 2023, munaasabadda Labada Kalfadhi ee Qaranka, waxaa si isdaba joog ah loo bilaabay afar mashiin oo waraaqaha musqusha ah oo ka kala socda Heng'an Group, Sichuan Huanlong Group iyo Shaoneng Group.

Bilowgii Maarso, labada mashiin ee warqadda ah PM3 iyo PM4 ee Mashruuca Ballaarinta Warqadaha Qoyska ee Heerka Sare ee Huanlong ayaa si guul leh looga howlgaliyay Saldhigga Qingshen. Labada mashiin ee warqadda ah waa mashiinnada warqadda musqusha ee Baotuo BC1600-2850 oo qaadi kara 25000 tan sannadkii.
2850 mashiin oo warqad musqul ah oo bishiiba mar qaada oo qaadi kara 25000 tan sannadkii.

Maarso 5, khadka wax soo saarka PM30 oo leh wax soo saar sanadle ah oo dhan 30000 tan oo warqad guri ah oo loogu talagalay mashruuca wejiga lixaad ee Saldhigga Hunan ee Hengan Group ayaa si guul leh loo hawlgeliyay. Mashiinka warqadda waxaa bixisay Shirkadda Baotuo, oo leh ballac dhan 3650mm iyo xawaare dhan 1800m/daqiiqo. Marka mashruuca la hawlgeliyo, wadarta guud ee awoodda sanadlaha ah ee Hengan Group waxay gaari kartaa 1.49 milyan oo tan.

Maarso 5, Shaoneng Group Leiyang Cailun Paper Products Co., Ltd. PM11 ayaa si guul leh loo hawlgeliyay. Mashiinka warqadda waxaa bixisay Shirkadda Baotuo. Ballaca warqadda saafiga ah waa 2850mm, xawaaraha naqshadaynta waa 1200m/daqiiqo, awoodda sanadlaha ahna waa qiyaastii 20000 tan. Wejiga koowaad ee Mashruuca Warqad sameynta Leiyang ee Shaoneng Group waxaa la qorsheynayaa inuu yeesho 16 warqadood oo musqulo oo heer sare ah oo wadarta guud ee qaadi kara 320000 tan/sanadkii.