1. Ubugari bw'urukuta rw'urugi ni ≧ 2.8mm.
2. Imiterere isanzwe y'ibirahure: 29mm [ubwugarizi bwubatswemo (5+19A+5)], 31mm [ubwugarizi bwubatswemo (6+19A+6)], 24mm na 33mm.
3. Ubujyakuzimu bw'ikirahure bushyizwemo ni mm 4, naho uburebure bw'ikirahure ni mm 18, ibyo bikongera imbaraga zo gushyiraho ikirahure gikingira izuba.
GKBM yashyizeho uburyo bwa siyansi kandi buhamye bwo gucunga ubuziranenge, kandi yatsinze ISO9001, ISO14001 na OHSAS18001 ikurikirana, ishyiraho urufatiro rukomeye rw'ubuziranenge bw'ibicuruzwa buhamye. Ibicuruzwa byayo bifite igipimo cyo gutsinda 100% mu igenzura ry'ubuziranenge bw'ibicuruzwa ku rwego rw'igihugu, intara n'umujyi. Kandi itsinda rya GKBM R&D ni itsinda ry'abahanga bize cyane, rifite ireme kandi rihanitse rigizwe n'abakozi barenga 200 bashinzwe ubushakashatsi n'iterambere mu bya tekiniki n'inzobere zo hanze zirenga 30, 95% muri bo bafite impamyabumenyi y'icyiciro cya kabiri cya kaminuza cyangwa irenga. Injeniyeri mukuru akaba ari we uyoboye tekiniki, abantu 13 batoranyijwe mu bubiko bw'inzobere mu nganda. Itsinda rikomeye rya R&D rishyigikira ibikoresho by'ubwubatsi bya Gaoke kugira ngo bikure kandi bikomere intambwe ku yindi, kandi rizanahamya ubufatanye bwacu n'abakiriya benshi baturutse impande zose z'isi mu gihe kizaza.
| Izina | Imiterere 105 y'urugi runyerera rwa uPVC |
| Ibikoresho fatizo | PVC, Dioxyde ya Titanium, CPE, Iterabune, Ingufu zo kwisiga |
| Ifishi y'ifishi | Ntibingiza ibidukikije kandi nta diyabeti |
| Ikirango | GKBM |
| Inkomoko | Ubushinwa |
| Imyirondoro | Urugi rw'inzugi 105 rufite inzira eshatu A, urugi rw'inzugi 105 A, urugi rw'inzugi 105 A, urugi rw'inzugi 105 rufite imfuruka 105 zihamye A |
| Umwirondoro w'inyongera | Umushumi wo kuzunguruka, igipfukisho 105, ipfundo 105 rizunguruka, ifuro 60 rizunguruka inshuro ebyiri, ifuro 60 rizunguruka inshuro eshatu |
| Porogaramu | Inzugi zinyerera |
| Ingano | 105mm |
| Ubunini bw'urukuta | 2.8mm |
| Icyumba | 4 |
| Icyumba | 3 |
| Uburebure | 5.8m, 5.85m, 5.9m, 6m… |
| Ubudahangarwa bw'imiraba y'urumuri | UV nyinshi |
| Icyemezo | ISO9001 |
| Umusaruro | Toni 500000 / umwaka |
| Umurongo wo gusohora | 200+ |
| Pake | Ongera ukoreshe ishashi ya pulasitiki |
| Byahinduwe | ODM/OEM |
| Ingero | Ingero z'ubuntu |
| Kwishyura | T/T, L/C… |
| Igihe cyo gutanga | iminsi 5-10/agasanduku |