DUSSEL ZERTIFIZIERUNG STANDARD TECHNICAL TESTING GMBH is a fully independent, private contract research organisation with head office in Germany .It starts operation since 1963 ,DUSSEL ZERTIFIZIERUNG STANDARD TECHNICAL TESTING GMBH as a Notified Body (NB) No.0217 experts have worked with over 1200 companies of all sizes in different sectors, in Britain  and overseas to serve them with various certification service.

Benefit of choosing DZ

One-Stop Service
DUSSEL ZERTIFIZIERUNG STANDARD TECHNICAL TESTING GMBH provides complete testing, certification and inspection service to meet your requirements according to various international standards

Simple and Efficient
 DUSSEL ZERTIFIZIERUNG STANDARD TECHNICAL TESTING GMBH provides you various certification services with the most competitive price and the most rapid speed.

Basis for Sales Promotion
The clear display of the DZ mark on the product, company, packaging and advertising is turning to be increasingly important for customers who are needful of the safety and reliability aspects of products.

Safeguard for Manufacturers
A manufacturer that has obtained the  DUSSEL ZERTIFIZIERUNG STANDARD TECHNICAL TESTING GMBH mark has got a proof that he is in complied with what provided by the European Standards for the verification of conformity with the essential requirements.

International Recognition
Our certificate is recognised by national and international authorities, which enabling us to help you access the global market with our service