NEWS CENTER
Some cases of tunnel construction project of Betopper brand drill bit service
Release time:
2021-12-30
Source:
Case 1: Betopper brand drill bit helps serve the construction of Jingyong Expressway
Case 2: Betopper brand drill rod serves Xiamen Haicang Port Channel
Case 3: Betopper brand rock drill bit helps the Qian'an tunnel of Xiang'an Airport
Expressway to pass through smoothly!
Case 4: Betopper brand drill bit helps Zhangwu high-speed construction
Case 5: Betopper brand drill bit helps Zhejiang Ruiwentai high-speed construction
Case 6: Dingtuo brand drill bit helps Fuxia high-speed rail construction
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Xiamen BETOPPER Group Co., Ltd. is located in a beautiful coastal city. It is an enterprise integrating R & D, production, manufacturing engineering, mining and tunnel drilling bits, drill pipes, splitting equipment, top rock equipment and related accessories.
CONTACT
Mob：+86-13616061875
Tel：+86-592-5663330 / 5653331
Email：info@betopper.com
Fax：+86-592-5663335/5669735
Add：unit K, 12 / F, bonded market building, 88 Xiangyu Road, Xiamen Modern Logistics Park