WJ-LEAN Technology Company Limited. Puhelin: 0769 8188 2709 Puhelin: +86 13509654103 Sähköposti:info@wj-lean.com Sähköposti:info@wj-lean.com No. 609, Shida Road (Dalingshanin osa), Dalingshan Town, Dongguan City, Guangdongin maakunta, Kiina
