Ntchito zambiri zamainjiniya ziyenera kudutsa m'boma ndikukonza uinjiniya moyenera.Ntchito zomanga m'madera ena zimafuna kangapo kuti zichitike, zomwe zingapangitse kuti ziwalo ndi zovuta ziwonongeke pakugwira ntchito kwa diski ya polojekiti.Magawo aumisiri monga milatho, madamu, ndi misewu nthawi zambiri amasankha kuyamba kumanga mu Marichi.

Nyengo yachimake mu Meyi, magawo omanga nthawi zambiri amapewa mvula, nyengo yachisanu ndi nyengo zina, (Kukonza kuyenera kutsata njira monga kuthyola matabwa, kuyanika mapepala, kumanga ndi kupanga, kusunga ndi kuyendetsa. Pepala silingawumitsidwe padzuwa.Kuphatikiza apo, chinyezi cha mpweya chimakhala chokwera, ndipo guluu silimamatira bwino, zomwe zingakhudze mtundu wa mankhwalawo.Choncho, anthu ambiri amene amayang’anira ntchito yomanga asankha kale anthu oti azigula zinthu m’mwezi wa May/June.Chifukwa chake, kuyambira Julayi, ntchito yomanga (plywood) yayamba kulowa munyengo yopuma.

Onani malo okhala ku Guangxi panthawi yopuma:

M'madera ambiri, atalowa mu July, kugula zipangizo zomangira kwalowa nyengo yochepa.Komabe, kuchigawo chakumpoto chakumadzulo, ndi nyengo yachitukuko, zoperekera zikusoweka, ndipo zofunikira zamapangidwe omanga ndizokwera kwambiri, kotero zabwino za fakitale ya Guangxi yomanga formwork ndizowoneka bwino.

Opanga ma formwork omanga amakhala makamaka ku Guangxi, Hebei, Shandong ndi malo ena.Ma board a poplar omwe amapangidwa kumpoto ndi osalimba, ndipo zopangira zili kutali ndi Tibet, Qinghai ndi malo ena.Mtengo wa bulugamu wochokera ku Guangxi uli ndi kuuma kolimba, makulidwe a yunifolomu komanso mtundu wabwino wonse.Ndipo chofunika kwambiri ndi chakuti mtengo wa Guangxi kumanga formwork opanga ndi okoma mtima.

Kaya ndi nyengo yanthawi yochepa kapena yotsika kwambiri, ndiye maziko abizinesi kuti aziwongolera mtundu wazinthu m'njira zotsika mtengo.Ife Monster Wood tili ndi zaka zopitilira 20 pakupanga ndi ntchito, titha kupereka zinthu ndi ntchito zapamwamba kwambiri.