Thaum kawg ntawm 2021, muaj ntau dua 12,550 plywood manufacturers thoob teb chaws, kis thoob plaws 26 lub xeev thiab hauv nroog.Tag nrho cov peev txheej txhua xyoo yog kwv yees li 222 lab cubic meters, qhov txo qis ntawm 13.3% los ntawm qhov kawg ntawm 2020. Qhov nruab nrab muaj peev xwm ntawm ib lub tuam txhab yog li ntawm 18,000 cubic meters / xyoo.Tuam Tshoj txoj kev lag luam plywood qhia tau hais tias kev lag luam poob qis thiab lub peev xwm tag nrho, nrog kev nce me ntsis hauv nruab nrab lub peev xwm ua lag luam.Muaj ze li ntawm 300 plywood producers nyob rau hauv lub teb chaws, nrog rau ib xyoos twg muaj peev xwm ntau tshaj 100,000 cubic meters, ntawm uas muaj rau manufacturers thiab cov neeg koom tes muaj peev xwm ntau lawm txhua xyoo ntau tshaj 500,000 cubic meters.

Nrog tsib lub xeev, thaj chaw tswj hwm tus kheej thiab tsib lub nroog thoob tebchaws, nws yog cov khoom lag luam plywood nrog txhua xyoo muaj peev xwm ntau tshaj 10 lab cubic meters.Nrog ntau tshaj 3,700 plywood manufacturers nyob rau hauv Shandong xeev, txhua xyoo muaj peev xwm ntau lawm yog hais txog 56.5 lab cubic meters, uas yog 25.5% ntawm lub teb chaws lub peev xwm ntau lawm thiab tseem yog tus thib ib nyob rau hauv lub teb chaws.Txawm hais tias tus naj npawb ntawm Linyi's plywood cov tuam txhab tau txo qis me ntsis, lub peev xwm tsim khoom txhua xyoo tau nce mus rau 39.8 lab cubic meters, suav txog li 70.4% ntawm lub xeev tag nrho cov peev txheej tsim khoom, ua rau nws yog lub hauv paus loj tshaj plaws ntawm cov khoom lag luam hauv Shandong.Kev tuav haujlwm.hauv tsev.

Nrog ntau tshaj 1,620 plywood manufacturers nyob rau hauv Guangxi Zhuang Autonomous cheeb tsam, txhua xyoo muaj peev xwm tsim tau txog 45 lab cubic meters, accounting rau 20.3% ntawm lub teb chaws lub peev xwm ntau lawm, thiab nws yog nyob rau hauv thib ob nyob rau hauv lub teb chaws.Guigang tseem yog lub hauv paus loj tshaj plaws rau cov khoom plywood nyob rau sab qab teb ntawm kuv lub teb chaws, nrog rau txhua xyoo muaj peev xwm tsim tau txog 18.5 lab cubic meters, suav txog li 41.1% ntawm tag nrho cov khoom tsim tawm hauv cheeb tsam no.

Nrog rau ntau tshaj 1,980 plywood manufacturers nyob rau hauv Jiangsu xeev, nrog rau ib xyoos ib zaug tag nrho cov peev xwm ntawm txog 33.4 lab cubic meters, nws suav rau 15.0% ntawm lub teb chaws tag nrho cov peev xwm ntau lawm thiab yog ranked peb nyob rau hauv lub teb chaws.Xuzhou muaj peev xwm tsim tau txhua xyoo txog li 14.8 lab cubic meters, suav txog 44.3% ntawm lub xeev.Suqian muaj peev xwm tsim tau txhua xyoo txog li 13 lab cubic meters, suav txog 38.9% ntawm lub xeev.

Muaj ntau tshaj 760 plywood manufacturers nyob rau hauv Hebei xeev, nrog rau ib xyoos ib zaug muaj peev xwm tsim tau txog 14.5 lab cubic meters, accounting rau 6.5% ntawm lub teb chaws lub peev xwm tsim tag nrho, thiab nyob rau hauv qeb plaub nyob rau hauv lub teb chaws.Langfang muaj peev xwm tsim tau txhua xyoo txog 12.6 lab cubic meters, suav txog li 86.9% ntawm lub xeev.

Muaj ntau tshaj 700 plywood manufacturers nyob rau hauv Anhui xeev, nrog rau ib xyoos ib zaug tag nrho cov peev xwm ntawm 13 lab cubic meters, accounting rau 5.9% ntawm lub teb chaws lub peev xwm tsim tag nrho, thiab nyob rau hauv qeb thib tsib nyob rau hauv lub teb chaws.

Raws li thaum ntxov 2022, ntau tshaj 2,400 plywood manufacturers tab tom tsim nyob rau hauv lub teb chaws, nrog rau tag nrho ib xyoos twg muaj peev xwm ntawm kwv yees li 33.6 lab cubic meters, tsis suav Beijing, Shanghai, Tianjin, Chongqing, Qinghai thiab Tibetan Autonomous Region.Hauv paus tsev kawm ntawv yog lub tuam txhab tsim khoom plywood tab tom tsim.Tag nrho cov khoom lag luam hauv tsev ntawm cov khoom siv plywood tau kwv yees txog kwv yees li 230 lab cubic meters ib xyoos twg los ntawm qhov kawg ntawm 2022. Ntxiv rau qhov muaj peev xwm tsim tau ntxiv rau cov khoom tsis muaj aldehyde plywood xws li polyurethane adhesives, soybean-based protein adhesives, starch-based adhesives, lignin adhesives, thiab cov ntawv thermoplastic resin.