• pecialist meson category
• Automatic lathe pieces
• Welding unit
• Axle Class
• shrapnel, Stampings
• Computer Class Spring
• Participant film category
• Corn category
• Shrapnel battery category

CHONGAI MANUFACTORY(H.K)
Address：Room 11,12/F.,Fonda Industrial Building,37-39 Au Pui Wan St.,Fotan,Shatin, H.K
Tel：（852）26691567　
Fax：（852）26691597

CHONGAI HING METAL MFY.(HUIZHOU) CO.,LTD
Address：The seven cars of longong village, zhenlong town, huiyang district, huizhou city
Tel：0752-3690308
         0752-3690208　
Fax：0752-3690398
Web：www.chongaihing.com
Email:chongai@chongaihing.com