COMPANY MANE OPTICAL SUPPLY OF ASIA (SINGAPORE) COMPANY PROPERTY 进口商 PROCUREMENT OF PRODUCTS "硫酸；发烟硫酸,通信专用纸或纸板包装(封皮、信封),未经化学加工的视力矫正眼镜用玻璃,其他材料制眼镜片,其他测量或检测设备和机器的零、附件" COMPANY MANE OPTICAL SUPPLY OF ASIA (SINGAPORE) CONTACT GROUP MR C K SENG FOR CONTACT MR C K SENG PHONE 0065 63910323 FAX 0065 62945862 ADDRESS 215 KALLANG BAHRU #02-00 ZIP 339346 EMAIL CKSENG@OSA.COM.SG WEBSITE WWW.OSA.COM.SG
