Tel:+86-335-8500806

Email: marketing@daotian-tech.com

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Qinhuangdao Daotian High Technology CO., LTD
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Company intro

Qinhuangdao Daotian High Technology CO.,LTD Qinhuangdao Daotian High-tech Co.,Ltd. (simply referred as Daotian Hi-tech), which was established in 1995, is a hi-tech enterprise that manufactures super-hard abrasives and grinding tools, advanced materials and electromechanical integration equipments. Over 25 years research and development Certified ISO9001 quality control system Has more than 20 domestic and international patents Provide fast after-sales service for overseas customers Use high-quality diamond raw materials from professional manufactures View More >> Qinhuangdao Daotian High Technology CO.,LTD Our products are traded worldwide and used widely in various fields such as automobile glass, automobile components, glassware, metallurgy, architectural ceramics and electronics. Daotian aims to be "the product and service suppliers of super-hard abrasives and grinding tools". R&D is our core competence. We have obtained 22 patents and 4 of them is international patent for invention. View More >>

Popular Blog Posts

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    What is the fracture toughness of a three - groove grinding wheel?

  • How to maintain a sunroof grinding wheel?

    How to maintain a sunroof grinding wheel?

  • What are the limitations of CNC drill bits in terms of material hardness?

    What are the limitations of CNC drill bits in terms of material hardness?

  • Can a straight shank diamond drill bit be used on quartz?

    Can a straight shank diamond drill bit be used on quartz?

Contact Us

Tel:+86-335-8500806

Email:marketing@daotian-tech.com

Add:No.12 Leshan Road, E&T Development Zone, Qinhuangdao

  • 06

    Jan, 2026

    Can a taper shank integrated drill bit be used for drilling non - circular ho...

    Well, folks! As a supplier of taper shank integrated drill bits, I often get asked this interesting question: Can a taper shank integrated drill bit b

  • 06

    Jan, 2026

    Is Bystronic Drill Bit compatible with my drilling machine?

    Hey there! As a supplier of Bystronic Drill Bits, I get this question a lot: "Is Bystronic Drill Bit compatible with my drilling machine?" W

  • 06

    Jan, 2026

    What is the best angle for using grinding tools on appliance glass?

    Hey there! As a supplier of Grinding Tools for Appliance Glass, I've been getting a lot of questions lately about the best angle for using these tools

  • 06

    Jan, 2026

    What is a CBN grinding wheel used for?

    A CBN (Cubic Boron Nitride) grinding wheel is an indispensable tool in the world of precision machining and grinding. As a leading supplier of grindin

  • 05

    Jan, 2026

    2025 Top 10 Grinding Tools Suppliers in the world

    Introduction to Grinding ToolsGrinding tools are essential in various industries, including manufacturing, automotive, aerospace, and construction. Th

  • 05

    Jan, 2026

    How to ensure the straightness of holes drilled by a straight shank diamond d...

    Ensuring the straightness of holes drilled by a straight shank diamond drill bit is crucial for many applications, particularly in industries such as

  • 02

    Jan, 2026

    2025 Top 10 Bystronic Drill Bit Factory in China

    Introduction to Bystronic Drill BitBystronic drill bits are high - precision cutting tools known for their excellent performance in various drilling o

  • 02

    Jan, 2026

    Are there any diamond drill bits for solar glass that are resistant to high -...

    Hey there! As a supplier of Diamond Drill Bit for Solar Glass, I often get asked all sorts of questions about our products. One of the most common que

  • 02

    Jan, 2026

    Are there any specific brands of grinding tools for flat glass?

    Hey there, glass industry enthusiasts! As a supplier of Grinding Tools for Flat Glass, I often get asked if there are specific brands of grinding tool

  • 02

    Jan, 2026

    What is the difference between a resin - diamond and a metal - diamond CNC gr...

    Hey there! As a supplier of CNC grinding wheels, I often get asked about the differences between resin-diamond and metal-diamond CNC grinding wheels.

  • 01

    Jan, 2026

    What is the effect of the workpiece material on the choice of a grinding wheel?

    The choice of a grinding wheel is a critical decision in the manufacturing and machining industries, significantly influenced by the workpiece materia

  • 01

    Jan, 2026

    What is the relationship between the drill bit's price and its performance fo...

    As a provider of Diamond Drill Bits for Flat Glass, I've been deeply involved in the drill bit industry, constantly observing and analyzing the relati

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  • Qinhuangdao Daotian High Technology CO., LTD

    The client is the center of all the work we do, our products and services are to meet the needs of clients.

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