SINODRILLS Business Licence

  Business licenses are permits issued by government agencies that allow individuals or companies to conduct business within the

  government's geographical jurisdiction. It is the authorization to start a business issued by the local government.

SINODRILLS Trade Mark

  Our trade mark represents our positive attitude, tenacious and courageously struggle spirit toward work, also stands for we are

  dealing in the Rock Drilling field and will constantly offer the best quality and services to consumers.

Honoring Contract and Keeping Promise Enterprise

  SINODRILLS was awarded “Provincial level Honoring Contract and Keeping Promise Enterprise” by Guizhou Province Industry and

  Commerce Bureau
  

SINODRILLS ISO9001:2008 certificate

  As a modern corporation, we operate strictly in compliance with the ISO9001 quality management system

SINODRILLS CE certificate

  After many strict tests had been passed in UK, SINODRILLS Self-drilling anchoring tools were certified with CE in May, 2014. Ther CE

  certificate covers our full range of Self-drilling rock bolts.

SINODRILLS 3AA2 certificate by D&B

  After a series of strict examinations and verifications, Dun & Bradstreet upgraded Guizhou Sinodrills’ credit rating to 3AA2.