I-Shandong Sino Steel Co., Ltd ingumhlinzeki oholayo wamakhoyili ensimbi apendwe kusengaphambili eChina.
Ngo-2010, ulayini wokuqala wokukhiqiza ohlanganisa umbala wafakwa ekukhiqizweni, ngokukhishwa konyaka okungamathani angama-80,000 kanye nogqinsi oluyi-0.3-0.8mm.
Ngo-2013, ulayini wesibili wokukhiqiza ohlanganisa umbala wafakwa ekukhiqizweni, ngokukhishwa konyaka okungamathani ayi-150,000 kanye nogqinsi oluyi-0.3-1.0mm.
Ngo-2016, ulayini wesithathu wokukhiqiza ohlanganisa umbala wafakwa ekukhiqizweni, ngokukhishwa konyaka okungamathani ayi-150,000 kanye nogqinsi oluyi-0.12- 1.0mm.
Sinikeza yonke imibala yekhodi ye-RAL, imibala eyenziwe ngokwezifiso kanye namaphethini akhethekile angenziwa, njengokusanhlamvu kokhuni, ukuphrinta kwembali, ukufihla, kanye nephethini yezitini.
Senza ugqinsi luyi-0.11-2.5 mm, ububanzi bungu-30-1500 mm, kanye nekhoyili yensimbi ependwe nge-PE, SMP, HDP kanye ne-PVDF ukuze kuhlangatshezwane nezidingo zamakhasimende ezihlukene.
Ukuqinisekisa ikhwalithi yensimbi ependwe ngaphambili, i-zinc yethu enamathelayo, ukujiya komdwebo, umbala, isicwebezelisi, isisindo senetha, amaphakheji, ukujiya, konke okuqinisekisiwe ngezidingo zamakhasimende.
Ikhoyili ye-PPGI yokwakha isetshenziselwa ukufulela, ukugalela amanzi, amaphaneli amasemishi, ama-facade ezakhiwo zezimboni, amaphaneli okugcina abandayo, kanye neminyango egoqayo.