HOPH provides a complete service chain,from the procurement of various rock drilling accessories and consumables,fast logistics delivery,techinical support,and after-sales service.HOPH gives users the most complete buying experience.
1.Design and manufacture products according to customer needs.
2.Provide 24 hr all-day after-sales service.
3.Proffesional technical answers:Reply within 3 hours within working hours.
4.Professionals set up nearby service.
5.Construction site technical support.