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Our Quality Assurance & Service

We fully satisfy the requirements of clients, through a careful study of users’ needs, and with a high-precision as well as cost-effective solution. There is a sound integration of clients' initial information, production engineered solution, stringent quality control, modern & high technology production capabilities and accordant on-time delivery. We render the complete and effective service from initial design to development of complete manufacturing procedures. 

All our efforts are placed to meet our customers' exact criteria. Also, we strive to provide best quality deep hole drilling machine and other drilling products in the most economical way.

Generally, we keep up with five to seven working day turnaround; however, when customers have an urgent need (e.g. breaks down of equipment), all efforts are made to meet their needs. Depending on your drilling needs, we can provide coveted solutions in a limited time frame. Dedication, innovation and total customer satisfaction are the watchwords at Dezhou Guanlu Precision Machinery Co., Ltd.

As soon as get in touch with our team, we will response your inquiry within two hours (from 7am to 10pm in a day), we can provide you parameters, pictures, videos, give you detailed explanation of our machines. No matter you will buy from us or not, we will give you warm service the completely course.

If our machines and service attract you, we always offer you good and bottom price, our company has fixed price list, but considering different country, different company and different identity, we will always offer some discount for you.

We have strictly requirements on delivery date, of course, quality must be much more strictly for every order. Before we dispatch the machine, we will run the machine 72 hours, test the machine in high speed, high pressure with jobs. In the last step, we will paint the machines in sunny days, good weathers, which will always give good appearance.

If customer needs, our engineer will go to customers factory to commission the machine and train the workers.

Our machine has good and steady performance,in case problem happens, we will always help to solve the problem in the first time. Firstly, we will communicate by mobile, whatsapp, pictures, videos, if still can not solve the problem, we will send person to customers factory to fix the problem.

What We Offer?

Our company specializes in manufacturing, trading, supplying and exporting different deep hole drilling, boring, skiving, rolling and burnishing machinery, categorized into following heads:

  • Deep Hole Drilling Machine
  • Deep Hole Boring Machine
  • BTA Deep Hole Drilling Machine
  • Deep Hole Skiving Roller Machine
  • Deep Hole Drilling Machine Tooling
  • Deep Hole Skiving, Rolling and Burnishing Machine for Cylinders
  • Deep Hole Pull Boring Machine
  • Single Spindle Gun Drilling Machine
  • Four Spindles Deep Hole Drilling Machine
  • Three Dimension Deep Hole Drilling Machine (Automatic & Manual)
  • Deep hole Honing machine
  • Deep Hole Drilling & Boring Machine
  • Zk Series Gun Drilling Machine

Our Facility

We have 5000 square meters workshop, CNC lathe machines, CNC milling machines, CNC milling center, Grinding machines, guideway grinding machine, cylindrical grinding machine, drilling machines, hand drilling machines, honing machines, harden machines, painting room, precision measure device and so on. If you visit us, please bring your jobs if you can, we can test your jobs with our deep hole drilling machines, deep hole boring machines and deep hole honing machines, so you can see our machine performance by your own eyes.


Contact Details
DEZHOU GUANLU PRECISION MACHINERY CO., LTD. All Rights Reserved.