All testing equipments and standards are made in accordance with JWL (Technical Standard for Light Alloy Disc Wheels), JWL-T (Technical Standard for Light Alloy Truck and Bus Disc Wheels), certified by VIA (Vehicle Inspection Association, Japan)

TUV IATF 16949:2016

IATF 16949 specifies the requirements of ISO 9001 for automotive production. Born from the need for a globally harmonised quality management system requirements document, IATF 16949 was developed by the International Automotive Task Force (IATF) and the ISO technical committee. This technical specification combines all previous and published national automotive quality standards such as QS-9000, VDA 6.1, EAQF 94 and AVSQ.

ISO 9001 : 2015

ISO 9001 is the international standard that specifies requirements for a quality management system (QMS). Organizations use the standard to demonstrate the ability to consistently provide products and services that meet customer and regulatory requirements.


SNI is the Indonesian National Standard nationally applicable in Indonesia. The SNI standard was first drafted by the technical committee and defined by the National Standardization Agency of Indonesia (BSN).

EAC Certification

The EAC declaration and the EAC certificate in conformity with the technical regulations TR CU of the Eurasian Economic Union are EAC certification documents issued by independent accredited certification bodies. Such organizations perform their function through laboratories accredited to the public agencies in charge of the supervision of metrology and standardization in the five countries of the EAC Economic Union, joining the certification system: Russia, Belarus, Kazakhstan, Armenia and Kirghizstan.

TUV Certification ECE KBA Confirmation

Certified by TÜV (Technical Inspections Organizations) for process quality system, which complies with VDA (Automobile Industry Federation) requirements, German standard for automobile industry, based on the regulations from KBA (Federal Motor Vehicle and Transport Authority)