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Litian Heavy Industry Machinery Co., Ltd
Litian Heavy Industry Machinery Co., Ltd

Privacy Policy


This privacy policy has been compiled to better serve those who are concerned with how their 'Personally identifiable information' (PII) is being used online. Please read our privacy policy carefully to get a clear understanding of how we collect, use, protect or otherwise handle your Personally Identifiable Information in accordance with our website.


What personal information do we collect from the people that visit our website?

When placing an order or inquiry our products on our site, as appropriate, you may be asked to enter your name, email address, phone number or other details to help you with your experience.


When do we collect information?

We collect information from you when you place an order, fill out a form or enter information on our site.


How do we use your information?

We may use the information we collect from you when you register, make a purchase, sign up for our newsletter, respond to a survey or marketing communication, surf the website, or use certain other site features in the following ways:

To improve our website in order to better serve you.

To follow up with them after correspondence (live chat, email or phone inquiries).


Litian Updates
Raise Boring Drilling Tools
Jun 29-2022
Project In Progress | Raise Boring Drilling Tools In Yunnan Iron Mine
Yunnan Iron Mine shaft project has started construction in May 2022. The shaft is designed to have a depth of 178 meters and a reaming diameter of about 3 meters. The geological conditions of the mine...
Jun 27-2022
The Working Principle of TBM Cutter Disc Used in Tunnel Engineering
Full-section rock tunnel boring machine (TBM) is a special construction machine for tunnels, which is widely used in subway, railway, highway, municipal, hydropower tunnel projects.The cutter head is ...
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Factors Affecting TBM Cutter Tunneling Efficiency