Qinhuangdao Daotian High Technology Co., Ltd.

No. 12 Leshan Road, E&T Developoment , 066000 Qinhuangdao
China, People's Republic of

Telephone +86 335 8018865
Fax +86 335 8500856
marketing@daotian-tech.com

Trade fair hall

  • Hall 10 / A70-2
 Interactive Plan

Hall map

glasstec 2016 hall map (Hall 10): stand A70-2

Fairground map

glasstec 2016 fairground map: Hall 10

Our products

Product category: Tools

Automobile glass drill

Product category:Used for Automobile Glass Industry
Bond type:Metal Bond
Contents:

Introduction:
Automobile glass drill has adopted company-invented patented technology, self-developed welding technology and double top grinding, turning, electrical discharge machining technologies to fulfill the requirement of high-precision products, ensuring that the product working-level can accomplish strong, fast and high-precision drilling and at the same time maintain higher life. The product item has won support from the state fund for new technology innovation.
Products features:
·Fulfilling the fast and high-precision drilling in CNC center;
·Good drilling quality and long life;
·High performance/price ratio;
·High product passing rate and safe drilling.
Scope of application:
The products are mainly used for drilling processing of glass of various specifications, applicable for CNC fast and high-precision drilling machines.

More Less

Product category: Tools

Automobile glass grinding wheel

Product category:Used for Automobile Glass Industry
Bond type:Metal Bond
Contents:

Introduction:
Our company has been devoted to researching and developing automobile glass grinding wheel for over ten years, our products are the first in China to achieve connection with high-end equipments including Bystronic CNC and Bandon CNC. The quality of the edge of our glass is smooth and delicate so as to suit OEM manufacturing mode.
We have adopted products organization suppressed by invented patent technology to evenly realize longer life indicator; three-dimensional spark and finishing technology to improve the grade of product accuracy; composite technology to all-around improve the sintering performance of metal binder and make the tool strength appropriate so that it can enter the working state in a short time and the glass on-line pass rate; diamond surface processing technology to improve the product quality; and professional auto product technology to meet the special design requirements for the clients’lass.
Main features:
• Glass edge is smooth and delicate;
• Long life.
• High performance/price ratio
• Short running-in period, and high pass rate of on-line products
Scope of Application:
• Applicable for the coarse and precise grinding of T-shape edge, arc edge, V-shape edge and L-shape edge of front and back windshield, side, corner, and skylight windows of various automobile glasses.
• Applicable for various types of automobile glass edge grinding devices such as hand edge-grinders, shape grinders, profiling grinders and CNC automatic edge-grinders.

More Less

Product category: Tools

Vitrified and Macromolecule Bonded Dish Grinding Wheel Used for PCD/PCBN Grinding

application domain:Tool Industry
Product category:Used for Tool Industry
Bond type:Vitrified Bond,Macromolecule Bond
Contents:

Introduction : Our company adopts premium abrasive material according to the special requirements of the clients. We adopt unique bonding agent to manufacture all kinds of types of dish grinding wheels used for PCD/PCBN cutters. The products are very appropriate for grinding of all kinds of cutters and grinding of high speed, high efficiency, and low damage.

Main features:

High grinding efficiency
High durability, favorable shape retention
Be able to manufacture dedicated grinding wheels for super-precision grinding with extreme fine particle size.
Unique high polymer bonding agent could achieve super-high quality of surface.
Applicable processing scope:

Cutter grinding and precision grinding of PCD, CVD, PCBN, hard alloy, ceramic cutting tools , and some other cutters such as milling cutter, drill, reamers, etc.

More Less

Product category: Tools

Vitrified Bond Diamond Grinding Wheel Used for Grinding PCD/PCBN (Bowl Shape Grinding Wheel)

Product category:Used for Tool Industry
Bond type:Vitrified Bond,Macromolecule Bond
Contents:
Introduction : Our company adopts patent production process. We can produce PCD/PCBN tool cutting edge grinding wheels with ultrafine particle size (the minimum particle size can be as small as W1.5). The sharpness, lifetime and tool grinding efficiency of the products are in the international leading level; however, the cost of comprehensive grinding is 50%~70% of the imported similar products.

Main characteristics:
High grinding efficiency
The precision of grinding work piece is high, and the quality of cutting edge is good, in addition the comprehensive processing cost is low
With high durability and long lifetime

Applicable scope of processing:
It can be used to grind the blade of PCD, CVD, PCBN tool, and it can also be used for precision grinding

More Less

Product category: Tools

Ceramic diamond and CBN grinding wheel for processing with centerless grinder

application domain:Electric Industry,Tool Industry,Automobile Parts Industry,Machinery Industry
Product category:Used for Electric Industry,Used for Tool Industry,Used for Automobile Parts Industry,Used for Machinery Industry
Bond type:Vitrified Bond,Macromolecule Bond

Introduction:
The centerless grinding wheel produced by us can be used compatible with domestic 1010, 1020, 1040, 1050, 1080 and imported centerless grinder, and also can be designed and produced according to the user抯 requirements. It is able to meet the requirements of different manufacturers on grinding performance with stable product quality.

More Less