In Song Cong 1 Industrial Park, Song Cong City, Thai Nguyen Province, Wiha operates 3 factories specializing in hot forging, pliers and bits and screwdrivers according to Wiha Germany’s technology and standards. Within first 2 years operation. Wiha Vietnam has built, developed and achieved ISO 9001-2015 certification (a quality management system standard developed and issued by the International Organization for Standardization). In production, the Wiha Vietnam factory simultaneously improves the management process and emphasizes the environmental protection criteria. On February 26, 2020, the factory recorded a new milestone to achieve ISO 14001: 2015 certification which is for management and compliance with environmental standards, is an important and globally valued certification. Achieving and maintaining ISO 9001-2015 and 14001: 2015 certifications from the early years of operation to the present is a recognition for the efforts of the Wiha Vietnam factory when applied and strictly complied with international management and environmental criteria.


In addition, the Wiha Vietnam factory has consistently obtained BSCI certification, a set of standards for assessing compliance with corporate social responsibility, launched in 2003 by the Foreign Trade Association (FTA). For the purpose of establishing a common forum for European codes of conduct and monitoring systems for corporate social responsibility.

Wiha demonstrates professionalism in the design, development, manufacture and control of Insulated VDE up to 1000V AC. In which, Wiha Vietnam is responsible for producing 100% insulated pliers for the Wiha brand. VDE Testing and Certification Institute in Germany (a national and international recognized organization in the field of testing and certifying electrical equipment, components and systems) has certified Wiha Viet factory are qualified for the production of insulating pliers according to German standards.
