Committed to becoming the most influential and trusted partner in the circuit board industry
2000—Shenzhen Wangtongda Electronics Co., Ltd. was established
2001—Developed a single-sided single-density universal testing machine
2002—Developed a double-sided single-density universal testing machine
2003—Established branch company in Kunshan, Jiangsu
2004—Developed flying probe testing machine
2005—Developed a dual-density universal testing machine
2006—The electric universal testing machine was developed, and the automatic universal testing machine was launched in the same year
2007—Developed a belt-type automatic special machine, greatly improving work efficiency
2008—Developed an arm-type automatic special machine compatible with various test fixtures
2009—Developed the latest high-speed flying probe testing machine with 3000 points per minute
2010—Belt-type automatic special-purpose machine and arm-type automatic special-purpose machine were upgraded to fully automatic loading and unloading mechanism, which saved more labor cost
2011—Jiangxi Xinfeng established an office
2013—Developed an automatic through-hole testing machine with a pin mold tailored for single panels
2013-Developed a special testing machine for ultra-high voltage 3000V
2014—Developed FPC roll-to-roll testing machine
2015—Developed an aluminum substrate automatic testing machine
2016—Developed FPC roll-to-roll automatic testing machine
2017—Developed an automatic connection tester for aluminum substrates
2018—Developed a four-wire low-impedance testing machine
