KJC Engineering Inc Office：C-6F Golden Resource Business Centre,Haidian,Beijing,China Factory：54 Huimin St, Huairou, Beijing,China TEL：+86-10-88861445/1446/1797 Email： info@kjc.com.cn | KJC Engineering Canada Inc 2300 Speers Rd, Oakville Ontario, L6L 2X8, Canada TEL: 416-977-1616 Toll Free: +1-877-55-TREAD+ (877-557-7323) |
