17

2025

-

03

Surch yakapfurwa kuputika kurapwa kurapwa kweDTH Rock Drilling Bits


Surface shot blasting treatment for dth rock drilling bits


Surface shot blasting treatment for dth rock drilling bits


Surface shot blasting treatment for dth rock drilling bits


Surch offest kuputika kurapwa kwe Down-the-hole rock drilling bits iyo inoshandisa yakakwirira-yekumhanyisa preject Iyo inoiswa zvakanyanya mukushandiswa kwesimbi, kukanda, kana maindasitiri ekurapa ekurapa. Kusiyana neI -* Kupfurwa ** (iyo inotarisa pakuvandudza kupokana kwekuneta kwekuneta), kupfura kuputika kunosimbisa kuchenesa kana kushanda kwekurapa.


Zhuzhou Zhongge Cemented Carbide Co., Ltd.

Tel:0086-731-22588953

Phone:0086-13873336879

info@zzgloborx.com

WedzeraNhamba 1099, iyo Pearl River North Road, Tianyuan District, Zhuzhou, Hunan

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