Office Sanitary Supply sdn bhd. Address:Lot 233 Taman Kris, Simpang 3 Ijok , ,Kuching, Sarawak, Malaysia Tell:+60149753010,603-8943 ... . Thanks. Office Sanitary Supply sdn bhd. Address:Lot 233 Taman Kris, Simpang 3 Ijok , ,Kuching, Sarawak, Malaysia Tell:+60149753010,603-8943 ...