

GRM faʻapitoa i le R & D ma le gaosiga o laina gaosiga atoatoa mo lipine photovoltaic maualuga, aemaise MBB (Multi-Busbar) lipine. Le Solar PV Round Wire Machine ua atiaʻe e faʻafetaui ai le faʻatupulaia o manaʻoga a le alamanuia PV mo le saʻo, lelei, ma le mautu o gaosiga.
Mai le saunia o le uaea apamemea i le faʻapipiʻiina ma le faʻamaeʻaina o oloa, e lagolagoina e meafaigaluega le faʻatonuga atoa e fesoasoani ai i tagata faʻatau e gaosia ni lipine photovoltaic maualuga ma le lelei o le amio, faʻalagolago i le soliina, faʻapipiʻi tutusa, ma le tumau o le tau.
| Aitema | Fa'amatalaga |
| Fa'ata'ita'iga masini | GRM-RWRM-ATD |
| Tele o totonu | Φ0.8 mm - Φ1.2 mm |
| Saosaoa | Max. 400 m/min |
| mafiafia apa | 0.01-0.02 mm/itu tele tamo'e |
| Onosa'i | 'apa 'apamemea: ± 0.003 mm mafiafia apa: ±0.005 mm |
| Malosiaga e maua mai ai oloa | ≤ 65 MPa |
| Malosi fa'asa | <240 MPa |
Pe a faatusatusa i le masini uaea lapotopoto muamua a le GRM, GRM-RWRM-AT, o le Solar PV Round Wire Machine fou e aofia ai faʻaleleia nei:
Fa'aleleia le fausaga fa'amalie mo tulaga maualuga-vevela. O lo'o avanoa le fa'a'aisa mo si'osi'omaga ogaoga.
Fa'atonu tulagavae mo le gaosiga maualuga. Lagolago i tua-i-tua fa'atulagaina mo mea e mana'omia e la'au.
Fa'aopoopo ie puipui i vaega e totogi ma ave i luga mo le fa'aleleia atili o le saogalemu o le fa'afoe.
GRM ofo atu umaatoatoa otometimasemi-autometi fa'ata'ita'igae fetaui ma tala o tupe teufaafaigaluega eseese, gafatia gaosiga, ma manaoga otometi.

| Model | Tele o totonu | Tele ua uma | Saosaoa | Malosi e maua |
| GRM-RWRM | Φ1-Φ0.6 mm | A maeʻa faʻapipiʻi: Φ0.15-0.4 mm | 400 m/min | 60-75 MPa |
| GRM-RWRM-AT | Φ1-Φ0.6 mm | A maeʻa faʻapipiʻi: Φ0.15-0.4 mm | 600 m/min | 60-75 MPa |
GRM photovoltaic ribbon meafaigaluega ua faʻaaogaina e taʻitaʻia PV gaosi oloa ma alamanuia faʻatau oloa, e aofia ai le JA Solar, Telison, Aditya Birla Group, ma isi tagata faʻatau lalolagi. O meafaigaluega e lagolagoina le gaosiga tele o masini PV maualuga e ala i le fesoasoani i tagata faʻatau e faʻaleleia le lelei o le lipine, faʻamautu o gaosiga, ma le faʻagasologa o le faagasologa.
O lo'o naunau le GRM i le lagolagoina o tagata gaosi PV ma fa'atekonolosi meafaigaluega fa'apitoa ma malamalamaga fa'atino. Faatasi ai ma laina gaosiga faatuatuaina ma fetuutuunaiga meafaigaluega fetuutuunai, GRM fesoasoani i tagata faʻatau e faʻaleleia le lelei o lipine, faʻaititia le aofaʻi o tau o gaosiga, ma faʻamalosia lo latou tauvaga i le maketi PV sola.