:+86-755-29920052
2015 “Service Brings Benefits ”, Sunking celebrated its 6th anniversary
2014 Strategic transformation: efficiency , innovation, environmental protection and energy conversation
Win “annual environmental protection enterprise of pcb industry”
2014.07 Buy a large number of new equipments, monthly production capacity increase to 40,000㎡
Technology capacity promoted to min line w/s 2.5mil/2.5mil
Establish EHSC
Win “2014 Huizhou private leading backbone enterprise “
Join in “ PCB Industry-University-Research-Innovation New Alliance”
Establish techniques developing department
Win “China electronic and PCB industry promoting contribution award”
Establish Sunking Love Helping Fund
Hold award ceremony of 2014 annual excellent suppliers
2013 Strategic transformation: efficiency , innovation, environmental protection and energy conversation
Add environmental protection HASL, OSP and Immersion silver equipments and departments
Titled “ China electronic and PCB industry outstanding brand enterprise “
Titled “2013 the most potential enterprise”
First entered the top 100 companies of China PCB industry
Manufacturing technology of high Tg and thick copper pass Science and Technology Achievement Appraisal
2012.12 high frequency technology with fluorine plastics as material put into prototype production
2012.06 shorten the process of double-sided board and single-sided board about 24 hours on average
Establish “quick response”
Monthly new create drawing numbers breakthrough 2000
Project production capacity reached a higher level
BGA block hole technical innovation reached new achievement
Shorten the process about six hours
2012.06 second factory expansion and improvement, monthly production capacity increase to 30,000㎡
2012.03 the third anniversary ceremony successfully held
2011.12 successfully developed low loss PCB can work under high frequency(2.4G Hz)
2011.08 ENIG production line formally put into production
2011 .05 start use 100k level clean room
2011.03 high frequency technology with fluorine plastics as material put into prototype production
2011.03 thick copper(18 OZ) multi-layer technology put into small amount production
2010.11 Gold plating production line put into production
2010.10 held a overall tourism during The Chinese National Day holiday
2010.10 Large amount technology of Aluminum PCB get break through, which lay the foundation for “top technology”
2010 .05 Buy new imported drilling and routing machines
2010.05 First factory expansion and improvement, monthly production capacity increase to 20,000㎡
2010.03 successfully celebrate the first anniversary ceremony
2009.10 pass EU Rohs
2009.09 get through DNV ISO TS16949:2009 International Automotive Quality Management System Certification
2009.09 get through DNV ISO14001:2004 International Environment Certificate
2009.08 get through DNV ISO9001:2008 QMSC
2009.06 get through America UL certification
2009.03 Sunking formally established, total investment 68 million RMB