Business Activity

The Company has always been committed to be an excellent producer of tire for four-wheel and two-wheel motor vehicles. This is realized by improving the quality of its production outputs and maintaining consumers’ trust over the Company’s performance. Up until the present time, the Company has developed two brands of vehicle tire, i.e. Achilles and Corsa. Achilles is a brand of car tire for use in Passenger Car Radial, Sport Utility Vehicle (SUV), and Light Truck Radial (LTR) of Steel Belted Tubeless type. Corsa, on the other hand, is a brand of tire for two-wheel motor vehicles. Aside from its own brands, the Company has also developed off-take manufacturing, i.e. the Company produces tire for use by other Companies under their own brands. The Company has always maintained its commitment for production quality, whereby prior to marketing its products to public, the Company follows the following stages:

2. About __ Business Activity


Production Process

1. Parts Preparation

The Company has always delivered its best production, starting by applying extra careful during the selection of raw materials. The raw materials used in the Company’s production process are natural rubber, synthetic rubber, carbon black, polyester & nylon, steel cord & wire, and other chemicals, in which the use of these materials is in accordance with the Company’s quality selection and procedure. All raw materials processed and mixed with a number of mixture variants are adjusted according to the functionality, whereby in general the mixture is known as compound. The compound is used in the design of tire construction, i.e. for the tire tread, carcass, steel belt, bead wire, and inner liner.

2. Parts Assembly

All these parts are then ready to go into assembly using tire building machine in a dedicated room to produce green tire. The production of green tire is carried out in accordance with the size of the tire designed as per the request from the Company’s sales team.

3. Tire Selection and Quality Inspection

Having passed curing press process, the end products will be delivered to finishing team for inspection by an inspector, whereby the inspection is conducted visually to sort eligible tires from those with defect from production process. The process continues to inspection using machinery, known as uniformity machine and balancing, used to examine the condition of the tires according to the standards set out by the Company. The entire inspection process is carried out prior to sending the production outputs to the storage warehouse.

The company uses quality inspection standards based on Quality Management System (QMS) by referring to ISO 9001:2008 and ISO-TS16949:2009. The entire products generated have complied with the regulatory standards applied by a number countries, including:

Certification Country
SNI (Standar Nasional Indonesia) Indonesia
GSO (Gulf Standar Organization) Middle East
SASO ( Saudi Arabia Standard Organization) Saudi Arabia
DOT ( Departement of Transportation ) USA
ECE ( Economic Commission for Europe ) Europe
VSCC ( Vehicle Safety Certification Center ) Taiwan
SIRIM ( Standards and Industrial Research Institute Of Malaysia ) Malaysia
PS Mark ( Philippine Standar ) Philippine
CCC Mark (China Compulsory Certificate Mark) China
SONCAP (Standards Organization for Technical Spesification) Nigeria
INMETRO (Instituto Nacional de Metrologia, Normalizacao e Qualidade Industrial) Brazil
BIS (Bureau of Indian Standard) India
ISO 9001
ISO/IEC 17025
ISO/TS 16949:2009
ISO 14001:2004
OHSAS 18001:2007