You are here: Crownman » News » Knowledge

Knowledge

  • 2023-08-10
    Cloth tape is a kind of tearable soft adhesive material widely used in various fields.
  • 2023-08-08
    With the enhancement of people's awareness of safety, a non-contact electric test pen has been derived; the induction electric test pen is a common electrical tool and one of the necessary tools in the electrical industry. It does not require any phy
  • 2023-07-05
    The method of identifying good and bad wire strippers.
  • 2023-06-09
    This article will introduce the quality difference between Adjustable Handle Lopping Shear in the market.
  • 2023-05-31
    Installation Hammer The Two-Way Mallet is a dual-purpose hammer tool with several selling points. First, it has a hammerhead and a rubber pad that can be used to install and remove various types of tools. Second, its head can rotate freely, suitable
  • 2023-05-29
    Electric Welding clamp Welding pliers are a professional tool used for welding work. It is mainly composed of a handle, pliers head, and cable, and the cable provides the current required for welding by connecting the welding machine. Welding tongs c
  • 2023-05-19
    The slotted hammer drill bit 1. The slotted hammer drill bit is a commonly used tool, mainly used for drilling and penetrating hard materials such as concrete, stone, rock, and so on. Its head is designed in a straight line, which can drill through t
  • 2023-05-15
    The technology of the 72-tooth ratchet socket wrench
  • 2023-05-10
    The process of Netherlands Type Earth Clamp.
  • 2023-03-29
    Magnetic Hold Double Head Bit Magnetic Hold Double Head Bit 1. 10pcs Magnetic Hold Double Head Bit Set is made of S2 material, which a hardness is about 58 to 62 degrees.
    2. The length is 65mm, and PH2 is in size.
    3. It works with
  • Total 13 pages  Go to Page
  • Go
ABOUT COMPANY
CROWNMAN is a professional tool supplier with more than 30 years of experience. Join us, let us grow together to win the market.
Copyright © 2022 ZHANGJIAGANG PRIMWELL IMP. & EXP. CO.,LTD. All Rights Reserved.  Sitemap  Support By Leadong