• Chengdu ONTON Technology Co.,Ltd

  Onton bolt system was established in the early 1990s, and Our company is first manufacturer of SDA anchor china. Chengdu Modern Wantong Anchor Techology Co., Ltd. Is main compiling units the standard named "Technical Terms Hollow Bolts" (TB/T3209-2008) issued by Ministry ...

  Telephone：86-28-87678351Address：No.1809(B5), 18F, Xiti Aolin Garden, No.2 Xiti Road, Jinniu District

• Luoyang Sinorock Engineering Materials Co., Ltd.

  Luoyang Sinorock Engineering Material Co., Ltd. is a professional self-drilling anchor bolt manufacturer, which has the ISO 9000 quality certification and CE certificate. It's mainly used in mineral exploration, tunneling slope stabilization project. Sinorock adopted advanced ...

  Telephone：86-379-60105687Address：Room 708, Unit 2, Chuangzhan International Palace, 85 Nanchang Road, Jianxi Dist.

• Luoyang Sinorock Engineering Material Co., Ltd

  Luoyang Sinorock Engineering Materials Co., Ltd. is a high-tech enterprises possessed the ISO9001 quality certification and mining product safety mark, specializing in geotechnical engineering materials non-standard equipment industry related R&D, design, manufacture sales. From its ...

  Telephone：86-379-60105687Address：Room 708, Unit 2,Chuangzhan International Building,Nanchang Road 85, Luoyang, Henan, China