 In addition, the company also provides turnkey service, shipment service and other related services, such as wafer probing, tape and reel services.Products of the company are under ISO 9001 certification, QS 9000 certification, ISO 14001 EMS International Certification, TS16949 certification, OHSAS 18001 Certification, IECQ HSPM certification, ISO 14064-1 verification, PAS 2050 verification.The company competes with Advanced Semiconductor Engineering, Inc., Amkor Technology Inc. and STATS ChipPAC Ltd.