Xinmang Copper Caliper-Re-engraving customized lettering of evidence of crossing a thousand years ago

**Inheriting the ancient craftsmanship and re-interpreting the standard of measurement-Xinmang copper caliper** https://www.youtube.com/watch?v=7nHFuFgfgp0 Every detail is perfectly reproduced according to historical records, Witness the amazing history two thousand years ago, **Also provide customized lettering service**is definitely the most special gift I have received this year Because of the similarity in function and appearance to the vernier caliper used in modern times (invented in the 17th century), It is jokingly called the evidence of traveling through ancient times. __Little knowledge of new mang copper calipers:__ It originated in the Xinmang period (about two thousand years ago), when Wang Mang carried out a large-scale standardization work for the examination of phonology and weights and measures. Later, a batch of weights and measures standard instruments were produced and released for use throughout the country. This is the "New Mang Copper Caliper" ". The new mang copper caliper seems to have a simple structure, but various details are hidden in it, fixed ruler, sliding ruler, solid Small details such as fixed pins and fish-shaped handles constitute this group of tools that can measure length, inner and outer diameter and depth. The Xinmangtong caliper is the ancestor of the modern vernier caliper, which shows its important position in the history of weights and measures. . __It's both art and history__ Chuangyi Tianshi uses modern construction methods to reproduce the exquisite craftsmanship thousands of years ago, and chooses widely used aircraft structures 6061 aluminum alloy reproduces the new mang copper caliper, giving it modern advantages such as light weight, corrosion resistance, and luster. Chuangyi Tianshi follows the appearance, size and various details recorded in historical materials, and then uses modern engineering Law reinterprets the extremely important standard of weights and measures in Chinese history, and reproduces history before your eyes. The new mang copper caliper that can be actually used for measurement, let history come alive in your hands. Creative Art Time Fusion Calendar History, technology, and education enable the new caliper to be used diversified and expand the breadth of learning based on history , Let the ancient craftsmanship be active in modern times. __Commodity information:__ Material: 6061 aluminum alloy Contains instructions for use, and the history of the new mang copper caliper **The first choice for gift-giving customers of machinery, technology, and electronics related companies** **Bulk purchase has another discount**