PT. JONGKA INDONESIA is a domestic company was established in 2005, which is located at Cikande Modern Industrial Area, Serang – Banten. Specialized in producing gabion wire Woven Machine with using selectedraw materials with passed Indonesian National Standard (SNI).
PT. Jongka Indonesia is one of big factory in metal industry in Indonesia specially produce gabion fabricated. Assembling mechanically with international standard machine and pass inspection of product quality per process by tightly and careful. National Indonesia standard (SNI) become a standard of our product quality of product guaranty with No. SNI 03-0090-1999. Besides it, guarantee quality of our product followed world standard through world certificate body of ISO 9001 : 2008 too. Hence thereby PT. Jongka Indonesia always will pay attention the quality of product following replying satisfaction of service to customer.
Jongka Gabion is wire gabion manufacturing high quality machine that refers to the Indonesian National Standard (SNI 03 – 0090 – 1999) and International Standards. Made from galvanized mild steel wire with 41-53 Kgf/mm2 tensile strengthrefers to the Indonesian National Standard (SNI 03 – 6154 – 1999) and British Standard (BS 1052-80 and BS 443).