In June, 1983,  We established  our company in an aggressively competitive environment which has accomplished the product and service being up to international standard  .
   In 1991, the company, with a fixed asset of 80 millon HK dollars, establised its own factory covering an area of 30,000 sq. meter in mainland China.which mainly services for the market of industry 、business and computer parts.we have the strictest quality assurance standard and the most competitive price system to satisfy the needs of different kinds of customers.
  In February ,1992 .We set up Dong guan  CENTRAL TECH INVESTMENT LTD.located in Lu bian  Industrial park, Cha Shan Town which is a Taiwanese enterprise. specialized in manufacturing double-side and multi-layer PCB , gold-plated sprayed, tin-sprayed board ,etc.
Production capability:
   At present, we have over  500 staffs  and can produce 250,000 sq. inches  monthly.  we have a sound base of technology and advanced equipment, and have established a quality assurance system from material purchase, product inspection to after-sale service. All products are under sample inspection in accordance with the MIL-STD-105E LEVEL Ⅱ, AQL standard : CRJ=0.4 MAJ=0.65 MIN=1.0 and compatible with IPC standard certified by UL. All local and foreign businesses are welcome.
   In 1986, UL-94V-0 Certificate
  In 1994, ISO-9002 Certificate
  In 2002, ISO-9002\QS9000 Certificate
. In 2006, ISO14001 Certificate
In 2008, QC080000 Certificate
Our company now mainly produce  Multilayer Board: H.A.S.L Multilayer Board、Blue Tooth Multilayer Board、OSP(Entek)Multilayer Board、ImSn Gold Multilayer Board、ImSn   Multilayer Board、 L.E.D Multilayer Board、  Golden Finger Multilayer Board、H.F Multilayer Board ,etc.
  
COMPANY PLAN:
      We have  planed  to build up a new factory  in March  next year, At that time  we will have about 800 staffs and can produce 400,000 sq. inches monthly.