1982 07  Linkiss Group was founded in Kaohsiung, Taiwan, which focused on
               manufacturing DC power supply and cable
1990 05  Factory established in Shenzhen, China
1996 07  Manufactured DC power supply for Panasonic
         08  Manufactured DC power supply for TOKYO KEIDENKI
1997 02  Hired Japanese consultant to do 5S consultation and execution
         05  Awarded the approval from International cellphone company, Nokia,
               and started the production
         07  Developed vertical integration, and started to manufacture wire by ourselves
1998 08  Purchased 18500m2 land and built a new plant in Shenzhen, China
         11  Obtained ISO 9001 certification and UL safety standard certification
1999 07  Awarded the approval from International telecom company, Ericsson,
               and started the production
2000 03  Officially moved to the new plant in Guanlan, Shenzhen
         12  Awarded the approval from International cellphone leader, Motorola,
               and started the production
2001 03  Kyushu Mitsumi approved the quality of Linkiss Group. Sanyo, Panasonic, Sony,
               Casio, Sharp, NEC,and Kyocera became to be customers of Linkiss at the same year
         05  Ericsson issued a factory production certificate for Linkiss after inspection
2002 03  Chemistry laboratory was founded, and started to use
         07  Started the production of bare wire
         09  Obtained ISO 9001:2000 certification
2004 02  Started the production of enameled wire (UEW0.05-2.0)
2005 03  Awarded the approval from Japan cellphone company, KDDI,
               and started the production
         05  Germany Braun visited Shenzhen factory
         09  Awarded the approval from Europe telecom operators, Vodafone,
               and started the production
         11  Japan NTT DoCoMo visited Shenzhen factory
2006 03  Updated ISO 9001:2000 certificate
         09  Became the member of HDMI association, 
               and passed examination to get the product certificate
         11  Chemistry Laboratory added Varian‘s GC/MS in order to
               upgrade the efficiency and accuracy when doing the test
         12  Awarded Sony Green Partner certificate, and products passed UL and CSA certification.
2009 05  China factory acquired ISO9001:2008 and ISO14001:2008
2010 12  Indonesia factory SUKABUMI establishment
2011 06  Taiwan factory acquired TS16949:2009
         08  Taipei office was set up
2012 09  Indonesia factory acquired ISO9001:2008 and ISO14001:2008
2016 04  Kaohsiung factory, Linkiss Co., Ltd establishment
         06  Indonesia second factory SEMARANG establishment
2017 04  China factory change to be YONG SHENG CHANG TECHNOLOGY (SHENZHEN) CO., LTD
2018 03  Kaohsiung factory obtained ISO9001:2015 and ISO14001:2015
         08  Kaohsiung factory obtained IATF 16949:2016
2019 06  China factory transfer factory completed
Sales Chart  
                                                                                               UNIT: MILLION US DOLLARS                                                                                                                                                                                     
Punctual Delivery and Customer Service:
Through vertical integration, we shorten the 40% of delivery time. At present, our delivery date is 3 days. Since the most materials are made by ourselves, we can arrange customers delivery condition flexibly.By through vertical integration, quality management is more controllable. So the inhouse quality can be controlled by ourselves. Plus, cost is more competitive and reasonable.
Main Customers: