The Development Course of Shenzhen Song Wei Electronics Co., Ltd.

"Optimize manufacturing specifications and create excellent quality,

Continuous improvement and innovation, exceeding customer demand "

●1March, 979: the company was established.

● 65438+August 0988: Production of carbon ink jumpers and carbon ink perforated plates began.

●1March, 996: Song Wei factory in mainland China was put into production.

● 200 1 1: Song Wei's expansion factory in Chinese mainland was completed and put into use.

2001February:

A. A brand-new automatic veneer production line is put into production.

B. The original carbon ink line has been increased to two.

C. The new automatic production line of Yintong Hole Line was put into production.

● June 5438+February 2002: The second silver glue through hole line was put into production.

● September 2003: The new automatic production line of the third silver glue through-hole line was put into production.

June 5438+February 2004: aluminum plate was successfully developed.

● March 2005: The first automatic production line for copper glue through holes was officially put into production.

● June 2006: The workshop area was expanded to 10000M2, and the production line of Yintong hole was expanded to 6.

● At the end of 2006, mass production of copper-clad four-layer boards began.

● End of 2006: Further strengthen environmental protection and complete wastewater treatment and storage system.

Expansion, realize the comprehensive recycling of production wastewater. meanwhile

Environmental protection regeneration monitoring system is adopted, and contact the Environmental Protection Bureau at any time.