The company has good product quality assurance, as follows:

High coverage of Didtek products in European and American countries: the products are exported to Europe, Oceania and other European and American countries with high quality requirements, and there are four Big European stock dealers.

  Zero quality complaints: Didtek assumes the quality control along the whole value chain and without any complain for more than 10 years from European Customers.

  Provide quality inspection worth over $5000: Didtek provides more specific testing report than SGS and TUV.

Quality Control

Didtek valve is able to conduct the tests listed as follows in accordance with the internal testing procedures, API 6D standards and/or customers’specifications: Chemical Analysis、Coating Thickness Test、Fire Safe Test、Low Temperature Treatment。