1.A vaaia puipui mafiafia o 2.8mm mo faitotoa, ma 5 potu fausaga.
2.E mafai ona faʻapipiʻi 22mm, 24mm, 32mm, ma 36mm tioata, faʻafeiloaʻi manaʻoga o faʻamalama faʻamalama maualuga mo tioata.
3.O le faagasologa o faitotoa tetele ma faamalama e tolu pipii fausaga fausaga e matua faigofie lava.
4. O le loloto o pa puipui tioata o le 26mm, faʻateleina lona maualuga faʻamaufaʻailoga ma faʻaleleia atili le vai.
5. O le faavaa, fusi, ma gaskets e lautele.
6. Faʻatonuga meafaigaluega: 13 faʻasologa mo faʻamalama i totonu, ma le 9 faʻasologa mo faʻamalama i fafo ma faitotoʻa, faʻafaigofie ona filifili ma faʻapipiʻi.
Ole 'au a le GKBM R&D ose 'au fa'aa'oa'oga maualuga, maualuga ma maualuga fa'apolofesa e aofia ai le sili atu i le 200 tagata faigaluega R&D fa'apitoa ma sili atu i le 30 tagata tomai fa'apitoa mai fafo, 95% oi latou o lo'o i ai le tikeri o le tagata malaga po'o luga atu. Faatasi ai ma le inisinia sili e avea ma taʻitaʻi faʻapitoa, 13 tagata na filifilia i totonu o faʻamaumauga o tagata tomai faapitoa i alamanuia. Talu mai le fa'avaeina, ua maua e le GKBM le pateni fou e 1 mo "se fa'ailoga e leai se ta'ita'iga o apa", 87 pateni fa'ata'ita'iga aoga, ma pateni foliga e 13. E na'o le pau lea o le fa'aigoa fa'aigoa i Saina e pulea atoatoa ma e iai aia tatau fa'ale-mafaufau tuto'atasi.
| Igoa | 65 uPVC Casement Faitotoa Fa'amatalaga |
| Mea Mata | PVC,Titanium dioxide,CPE,Stabilizer, Lubricant |
| Fuafuaga | Eco-friendly ma leai se ta'ita'i |
| Fa'ailoga | GKBM |
| Amataga | Shaan'Xi, Saina |
| Tala'aga | 65O le faʻavaa o le faitotoʻa, 65A faʻamau faitotoʻa e tatala i fafo, 65A faʻamau faitotoʻa e tatala i totonu, |
| Fa'amatalaga ausilali | Fou 65 fa'ailoga fa'aitala fa'atolu, Fou 65 fa'ailoga fa'aitala fa'alua, Feso'ota'i Laiti, Feso'ota'i Tele, So'oga fa'afa'afa'afa'a 65, pou fa'atafafa 65/65, pou 65-45°, So'oga fa'aleleia, Ufiufi |
| Fa'atatauga | faitoto'a fa'amau |
| Tele | 65mm |
| Malosi o Pa | 2.8mm |
| Maota | 5 |
| Umi | 5.8m,5.85m,5.9m,6m… |
| UV tetee | UV maualuga |
| Tusi Faamaonia | ISO9001 |
| Tuuina atu | 500000 tone/tausaga |
| Laina extrusion | 200+ |
| afifi | Toe fa'aaoga taga palasitika |
| Fa'apitoa | ODM/OEM |
| Fa'ata'ita'iga | Fa'ata'ita'iga fua |
| Totogi | T/T, L/C… |
| Vaitaimi tiliva | 5-10 aso / koneteina |