COMPANY OVERVIEW
History
Koinjaya, you can find us anywhere in the world
2019
  • 10.1800 ton/hr Ring hammer crusher supply to Telulk sirih power station Indonesia
  • 9.16 - 9. 19.Overhead crane in Lepanto mining , Baguio city, Philippines
  • 8.13Technical cooperation with Vina lift in Vietnam
  • 7.25 - 8. 10 80 ton Ladle crane in PASAR, Leyte, Philippines
  • 7. 9 - 7.13.Conveyor belt system Thema south inc. Davao. Philippines
  • 6.25PASAR PTA (PLANT TURNAROUND) - LADLE CRANE INSEPCTION, & SPARE PART SUPPLY - Boiler component fabrication with drawing.
  • 1. 21 -1. 26.Ship unloader 1200 t/h in Vungang power plant , Vietnam
2018
  • 8.16R&D project with GovernmentMould crack repair machine
  • 6.7FEASIBILITY STUDY in Philippines- Filipino copper smelting facility performance diagnosis and performance improvement/ automation process addition
2017
  • 11.15Partner ship with PT. MEGA DAYA SUREVEI INDONESIA.
  • 10.17 Ship unloader inspection in BAKAR , CROATIA
2016
  • 10.14Restablish Research & Development center
  • 6.23OHSAS 18001(TRA)
  • 6.23ISO 9001 (TRA)
  • 5.12Contract for "CHS" COMMISSIONING & TEST in BABELAN POWER PLANT In indonesia
  • 3.18Contract for FSF UPTAKE CORNER JACKET SCRAPER in pasar corp. philippines
2015
  • 12.7Commedation of the Minister of Commerce, Industry and Energy
  • 12.5Ffty-second Trade day , awards 3 millions trade tower
  • 5.26Contract for supplying BOILER TUBE in pasar corp. Philippines
  • 2.20Contract for rehabilitating ANGAT POWER PLANT CRANE
  • 2.16Contract for supplying EXPANSION JOINT in pasar corp. Philippines
2014
  • 12.22Establish JAKARTA OFFICE IN INDONESIA
  • 12.20PATENT AUTOMATICALLY CONTROLLING CONVEYER BELT SKEWNESS
  • 12.9ISO 9001 (TRA)
  • 12.8Contract for LADLE CRANE REHABILITATION in pasar corp. philippines
  • 10.14Establishment PT.KOINJAYA CO.,LTD.