Precious metals

Lead Frames

Lead Frames

Lead Frames, Any metal plated with gold, silver, and paladium
  • S__115925086_结果.jpg
  • S__115925090_结果.jpg
  • S__115925091_结果.jpg
  • S__115925087.jpg
  • S__115925084_结果.jpg
  • S__115925092_结果.jpg
DETAIL