<optgroup id="gokcm"></optgroup>
<xmp id="gokcm"><optgroup id="gokcm"><optgroup id="gokcm"></optgroup></optgroup>
<nav id="gokcm"><code id="gokcm"></code></nav>
  • Your current as::Home >> About us

     

    Bozhou city speed extension, drilling tools co., LTD. Is a coal mining, geological prospecting, drilling bit of construction of professional manufacturers. Company committed to the PDC anchor bit PDC, not PDC coring bits, PDC coring bits, coal mining machine cross-sectional tooth, boring machine cutter tooth, such as drill bit wind, coal mine drilling tools of research and development and manufacturing. Our products are widely used in railway, highway, tunnel, subway, coal, mining, metallurgy, water conservancy and other industries,. With our excellent product quality and good customer service, products sold to henan, hebei, shandong, shanxi, gansu, shaanxi, heilongjiang, Inner Mongolia, xinjiang, guizhou and other places as well as abroad. Products are well received by users.

    Bozhou city speed extension, drilling tools co., LTD. Since its inception with excellent technical talents, rich production experience, relying on sophisticated production equipment, advanced manufacturing technology and scientific management system; Adhering to the \"honest and trustworthy, quality first\" business policy, adhere to the \"good at technology, designed in quality\" production concept, actively participate in market competition, expand product market, continuously improve product quality, can produce marketable, stable quality of products, in the increasingly fierce market competition continue to grow stronger;

    We will strictly according to ISO9001:2008 quality system management standard operation, providing customers with more satisfactory products and services. Company will in good faith, enthusiastic service, welcome the customers from home and abroad friends, welcome you to visit, to discuss cooperation, let us together hand in hand, altogether will create happy tomorrow!

     
    英文版權信息! You are the first visitor 皖ICP備13019154號-1
    關閉
    最刺激的欧美一级毛片
    <optgroup id="gokcm"></optgroup>
    <xmp id="gokcm"><optgroup id="gokcm"><optgroup id="gokcm"></optgroup></optgroup>
    <nav id="gokcm"><code id="gokcm"></code></nav>