mainCategories

fenêtre
marteaux fond de trou
bits srd
Thread Bits

Tile

8 908 699 ₫
Shipping to be negotiated
Min. Order: 10 pièces
1 272 672 ₫
Shipping to be negotiated
Min. Order: 1 pièce
7 636 028 ₫
Shipping to be negotiated
Min. Order: 1 jeu
7 636 028 ₫
Shipping to be negotiated
Min. Order: 1 pièce
7 636 028 ₫
Shipping to be negotiated
Min. Order: 10 jeux
1 272 672 ₫
Shipping to be negotiated
Min. Order: 1 pièce
1 272 672 ₫
Shipping to be negotiated
Min. Order: 1 jeu
1 527 206 ₫
Shipping to be negotiated
Min. Order: 1 jeu
Why Choose Us
One of the biggest Manufacturer of DTH hammer and bit in China. Our team have more than 20 years experience of manufacturing and researching drilling products. We guarantee to offer the best quality and service to our customer. New Diamond is a new company founded in 2011, but our team has specialized in drilling and pneumatic tools manufacturing since 1998. Till June 2021, the company covers 110,00 square meters in Pingjiang county, Hunan province, 12 workshops, 700+ workers in total, which ranks top 3 in Chinese DTH and thread hammers and bits factories, which is verified by a third-party company CCIS(PRC).
We make steel for our hammers and bits, which is sole in China. All our products are under strict quality control and inspection, there are 8 times heat treatment operations to ensure the ideal hardness of our products; and all of our products have passed the ISO90001:2015 quality management system certificate.
The brand of "New Diamond"renowned at home and abroad by the leading technology and quality than 50 countries and regions.
The products have received extensive positive feedback from international market and been exported to Russia, South Korea, Australia, Chile, Peru, Canada, South Africa, Kazakhstan, Thailand, and more. Our goal is to be the most favored one in drilling industry.You are welcome to come to visit us!
Évaluation du fournisseur
Se compose de trois parties et offre des informations vérifiées.
Rapports d’évaluation
Rapports détaillés basés sur les visites sur place.
Produits principaux vérifiés
Rapport sur les compétences, capacités, production & certification.
envoyer un message à fournisseur

Messeage a été envoyé avec succès.

vérifier votre messeages sur Messeage Center , le fournisseur willcontacts vous bientôt.