Let's see how the Huapu logo "circulates" the logo to the world


Hua Jie&Pu Ge



Time always sneaks away unintentionally
Unconsciously welcoming the last month of this year
This year may have been both happy and sad
But fortunately, we have been working hard to move forward




Gold is a metal discovered and utilized earlier by humans. Due to its rarity, uniqueness, and preciousness, it has been regarded as the leader of hardware since ancient times, earning the title of "King of Metals" and enjoying a reputation unparalleled by other metals. Its prominent position is almost eternal. Because gold holds this' noble 'status, it was once a symbol of wealth and luxury, used as financial reserves, currency, jewelry, and so on. So far, gold still plays a major role in the above fields. Whether in ancient banks or modern banks, the output of gold bricks will be marked with unique markings indicating their origin, purity, and date.


Do you want to see how the golden bricks are produced
Next, let Hua Jie reveal the secret to you~


Firstly, pour the gold that needs to be melted, including gold jewelry, gold sand, etc. into the furnace, allowing the gold to melt into a liquid at a high temperature of up to 1600 degrees Celsius.



The second step is to pour the molten gold in the furnace into a dedicated container.




Step 3: Pour the golden water from the container into the casting mold, similar to making soy sauce when you were a child. Be careful not to pour the golden water out of the mold during this process. Because when I was a child, soy sauce was expensive, and gold was even more expensive




Step 4: Pour the golden water into the mold and let it slowly cool before fixing and forming. The gold bar can be removed from the mold in about an hour. At this point, it seems to be shining with gold and blinding.




The fifth step, at this point, the neatly placed gold bars on the mat are about to enter the most important step, which is to engrave characters on the gold bars, note the source, production date, number, and purity information, which is equivalent to its ID card, in order to facilitate the tracing of its source and destination after sale, and achieve regulatory purposes for the country.




Is it common for people to question whether there is a significant loss of gold bars when marking them? The general engraving and marking process involves strong friction on the surface of the gold bar, resulting in the generation of gold shavings. In order to prevent the generated gold shavings from being taken away by the production workers, strict supervision is required at this step. But practice has proven that the electromagnetic needle technology marked by Huapu can avoid such troubles. Electromagnetic marking technology uses electromagnetic coils to generate a magnetic field to drive the movement of the alloy marking head, forming pits of varying depths on the working surface, thereby forming identification information. At the same time, there is no splashing of metal dust during marking. Our DBE1 series electromagnetic needle marking machine precisely uses electromagnetic energy to perform high-frequency micro impacts on the surface of gold bars, while maintaining stability and speed, leaving perfect marks on the surface of gold bar workpieces and avoiding the loss of gold bars.


If you also have relevant marking applications, please feel free to contact us at 400-682-8180 or 023-68203368 for consultation~



Marking machine, gold marking machine, metal marking machine

Latest News


Let's see how the Huapu logo "circulates" the logo to the world

Do you know what kind of experience it is to mark gold on the "King of Metals"?


The first robot laser body VIN code marking in China

Finally, Hua Jie has good news. In order for you to have a concrete and intuitive view of the robot laser equipment, we have prepared a prototype and can contact us anytime to visit the factory. So, let's take action quickly~


Exhibition News: The 15th China International Machine Tool Exhibition (CIMES2020) has been postponed

The China International Machine Tool Exhibition (CIMES) is approved by the Ministry of Commerce to be held in Beijing every two years. After nearly thirty years of accumulation and development, CIMES has become a world-class professional machine tool exhibition with a concentrated industry and a stable scale of over 100000 square meters. It is a platform for domestic and foreign machine tool trade purchasers.          近日,应新型冠状病毒防疫防控要求,计划于2020 年  8月 17日至  21 日在北京新中国国际展览中心举办的“第十五届中国国际机床工具展览会”(简称 CIMES2020),将延期举行,最新展会时间将另行通知。          华普标记将与您同心戮力,共同迎接新冠疫情形势下的市场变化,以高品质的产品,二十年如一日的服务,向广大客户及关注华普标记的朋友们展示华普人的不变的韧劲与朴实!          最新展会动态敬请关注www.huapumarking.cn !


College Entrance Examination and Huapu Marking | Accurate Marking in Different Fields

The college entrance examination is a major event that attracts national attention every year, and aluminum alloy crash boards are a common material in our daily lives. Although they may seem completely unrelated, they have one thing in common - precise labeling. In the college entrance examination, each question needs to be accurately marked with the correct answer; In the production process of aluminum alloy crash panels for automobiles, each crash panel needs to be accurately marked to ensure its quality and safety.


Case study: Application cases of laser marking of automotive steering knuckles

The May Day tourism market is recovering, and during the festival, China is showcasing vitality and unleashing development momentum. People from popular tourist attractions are flocking to each other, and traffic congestion is already common. However, have you ever seen a 'camel' blockage? In Dunhuang, Gansu, the traffic rules of 'red camels stop, green camels go' have been implemented to alleviate the 'blockage of camels'. Perhaps the camels did not expect to see all the relatives they had not seen in decades these days. It can be seen that traffic congestion can occur everywhere, but since our establishment at Huapu Mark, with the concerted efforts of Huapu people, we have always had a "green light" and never experienced a "traffic jam" phenomenon, allowing customers to travel smoothly.


Intelligent Advocate for Vehicle Safety - Automotive Energy Absorbers

Every year, tens of thousands of traffic accidents occur worldwide, many of which involve car collisions. Despite the continuous progress of automotive safety technology, collisions may still cause serious casualties and vehicle damage. In order to reduce the losses caused by accidents, automotive engineers have been working hard to develop new safety technologies, one of which is the invention of car energy absorbers. It not only improves the passive safety of cars, but also reduces the maintenance costs caused by collisions, making it an indispensable part of cars.