HVI - laboratórios de fibras de algodão


The operation of ore laboratories is an essential stage for the industry, indicating the quality and composition of the material. Our team of specialized professionals operates independently at our clients’ ore laboratories, using tested and approved methodology.


  • Our service allows cost reduction for our clients without losing the quality of the analyses;
  • We assure the quality of the products tested, with a judicious evaluation of the ore composition;
  • Our specialized team has extensive experience in the industry and operates with specific technical knowledge;
  • Our independent operation allows an unbiased assessment;
  • We use the most advanced analysis methodologies, in observance of national and international standards. 


On-Site Laboratories
Specialized outsourced team for ore laboratory.