WorkVenture gives you an inside look at what it's like to work at Saguanpong Constructional Materials Co., Ltd., office & team photos, reviews and more. This is the Saguanpong Constructional Materials Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Saguanpong Constructional Materials Co., Ltd..Apply to trans air cargoApply to StayUpgradeApply to MiramarApply to Suzuki