Four specialists from CNAS conductedon-site audit in Shanghai DeHengon July 18 and 19 of 2015. They had overall assessment of our Company in management, technique and test ability in the fields we have applied for approval, and their final result is thatShanghai DeHengconforms to assessment criteria, specification and requirements, and therefore we successfully passed the onsite-audit.

ThisThird-Party Testing Laboratory Accreditation has paved the way for our Company in development of test fields, and we will continue to work hard to provide satisfactory services for customers!