Awoodda haynta wasakhda sare ee shaandhaynta dhaqaale
Qaab-dhismeedka faybarka iyo godka kala duwan (bedka dusha sare ee gudaha) ee loogu talagalay codsiyada ugu ballaaran iyo xaaladda hawlgalka
Isku-darka ugu habboon ee shaandhaynta
Sifooyinka firfircoon iyo kuwa nuugaya waxay hubinayaan badbaadada ugu badan
Alaab ceeriin ah oo aad u saafi ah sidaas darteedna saameyn yar ku leh shaandhaynta
Isticmaalka iyo xulashada cellulose-ka saafiga ah, ion-yada la dhaqi karo waa kuwo aad u hooseeya
Hubinta tayada oo dhammaystiran ee dhammaan agabka ceeriin iyo kuwa kaabayaasha ah iyo kuwa xooggan ee ku jira
Xakamaynta hab-raacu waxay hubinaysaa tayada joogtada ah ee alaabta la dhammeeyay
Shaashadda shaandhada ee taxanaha Great Wall A ayaa ah nooca ugu doorbidan shaandhaynta qallafsan ee dareerayaasha aadka u eg. Sababtoo ah qaab-dhismeedka godka daloolka weyn, shaashadda shaandhada qoto dheer waxay bixisaa awood sare oo lagu hayo wasakhda walxaha wasakhda u eg jel. Shaashadda shaandhada qoto dheer waxaa inta badan lagu daraa qalabka shaandhada si loo gaaro shaandhaynta dhaqaale.
Codsiyada ugu muhiimsan: Kiimikada Fiican/Takhasuska leh, bayotechnoolajiyadda, daawooyinka, qurxinta, cuntada, casiirka miraha, iwm.
Darbiga Weyn Qalabka shaandhada qoto dheer ee taxanaha ah waxaa laga sameeyaa oo keliya agabyada cellulose-ka saafiga ah.

*Tirooyinkan waxaa lagu go'aamiyay iyadoo la raacayo hababka tijaabada gudaha.
* Waxqabadka wax ku oolka ah ee ka saarista xaashida shaandhada waxay ku xiran tahay xaaladaha habka.
Macluumaadkan waxaa loogu talagalay inuu noqdo hage loogu talagalay xulashada xaashiyaha shaandhada qoto dheer ee Darbiga Weyn.
| Moodel | Cufnaanta Goob kasta (g/m)2) | Waqtiga Socodka (yada) ① | Dhumuc (mm) | Heerka haynta magacaaban (μm) | Biyaha oo simbiriirixan ②(L/m²/daqiiqo△=100kPa) | Xoog Qarxa Qalalan (kPa≥) | Xoogga qarxa qoyan (kPa≥) | Dambaska ka kooban % |
| SCA-030 | 620-820 | 5″-15″ | 2.7-3.2 | 95-100 | 16300-17730 | 150 | 150 | 1 |
| SCA-040 | 710-910 | 10″-30″ | 3.4-4.0 | 65-85 | 9210-15900 | 350 | 1 | |
| SCA-060 | 920-1120 | 20″-40″ | 3.2-3.6 | 60-70 | 8100-13500 | 350 | 1 | |
| SCA-080 | 1020-1220 | 25″-55″ | 3.5-4.0 | 60-70 | 7800-12700 | 450 | 1 | |
| SCA-090 | 950-1150 | 40″-60″ | 3.2-3.5 | 55-65 | 7300-10800 | 350 | 1 |