• 2015-07-29
  • How to design the socket sets and tools kit?Thousands of tool sets are in the hardware shops or Amazon, but the price range is quite large from ten dollar for a 32 pc Set to thousands dollar for a 556 pc Set.How to design a market-favor tool set? Who ...
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  • 2015-07-17
  • How to remove spark plug? Tien-I spark plug socket is the best choice.How to remove spark plug? The spark plug socket would be your best choice in the professional automotive repair tool.Spark Plug is one of necessary parts in engine cylinder. If spa ...
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  • 2015-07-02
  • Tien-I designed Automatic Center Punch can use more than 5,000 times, 5 time more than other automatic center punch. Automatic Center punch, called tempered glass terminator. It's the quite useful tool with the simple function: mark a pinpo ...
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  • 2015-06-19
  • Guess how many professioanl hand tools used to repair the engine !? In the video, two craftsman fix the used engine Chevy small-block V-8. During their ingenious skill. We can see they use different tools such as impact socket, F-bar h ...
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  • 2015-06-16
  • Human began to use stone tools from Paleolithic Age, 2 million years ago. In the museum, the stone axes was for cutting animal meat or skin. In ancient times, the bones was even applied as material to make needles and other tools. In the Stone Age, h ...
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