Portable power supply humanized output port design: AC dual output port 220V output, to solve multi-channel power demand; DC 24V, 12V cigarette lighter, dual 5V USB output, more widely used. Can meet the needs of most electrical appliances, such as energy storage system for LED Light,energy storage system for outdoor, energy storage system for medical equipment,mobile phones, telephones, digital cameras, mobile hard drives, digital cameras, tablets, laptops, car starters, pumps, postal and telecommunications, environmental instruments Etc; can also be used in the following areas such as: finance, first aid, excavation, exploration, military, science, media, tourism, disaster relief, medical assistance, environmental protection and areas with widespread power shortages. Rechargeable Battery Pack,Portable Lithium Battery,Portable Solar Energy System,Portable Solar Energy Storage System,Portable Lithium-Ion Battery,Portable Electric Backup Enershare Tech Company Limited , https://www.enersharepower.com
In the clean room of Guangdong Huaxue Photonics Technology Co., Ltd. (referred to as “Huaxueâ€), a team of engineers is conducting precise product debugging. Inside the company’s exhibition hall, a collection of 3D printed models and laser-polished samples are on display. One of the key projects currently underway involves an 8-inch wafer picosecond laser cutting system, with the laser itself being the central component.
“We recently leased a 10,000-square-meter factory in the Torch Zone. Once this new facility is operational at the end of the year, we will be able to mass-produce between 3,000 to 5,000 ultrashort pulse fiber lasers—picosecond and femtosecond types—making us the leading production line for such lasers in China,†said Liang Chongzhi, chairman of China Express. This development marks a major milestone, indicating that China has finally broken free from years of technological dependency.
Originally established as Guangdong Hantang Quantum Optoelectronics Technology Co., Ltd., the company is one of the few in China that has mastered picosecond and femtosecond laser source technology. Its core business includes ultra-fast lasers, laser processing equipment, 3D printing systems, and related powder materials. With the upcoming mass production of its lasers, the company is expected to see significant growth in the coming years.
The company's goal is clear: to break foreign monopolies and establish domestic leadership in ultra-fast fiber laser technology. "We've focused on one thing since our founding in 2012: the production of ultra-fast fiber lasers," Liang explained. After moving into the new factory, the company will be able to produce high-repetition-rate, ultra-short pulsed fiber lasers at scale.
To understand the significance of their technology, Liang compared different laser types. A nanosecond laser is like an "axe," while a femtosecond laser is more like a "scalpel." The latter allows for much finer and more precise results, making it ideal for delicate applications.
Lasers have been around for over 50 years, but femtosecond lasers were first developed in the 1970s using dye lasers. In recent decades, the field has advanced rapidly, becoming a key area in high-tech innovation. Today, industries such as 3C electronics, semiconductors, and medicine rely heavily on these advanced laser technologies for cutting, marking, and drilling.
Currently, about 90% of domestic picosecond and femtosecond laser light sources are imported, which makes them expensive. However, after nearly 100 million yuan in R&D investment over five years, Huaxue has now mastered the core technology and is ready for mass production. The technology is entirely self-developed with full intellectual property rights.
Beyond industrial use, lasers are also widely used in everyday life—from kitchen lighting to automotive parts, metal furniture, and even glasses. These products often require laser-based cutting, marking, or welding.
Take the YPP200 series of picosecond lasers, for example. Recognized as a high-tech product last year, this model is designed for micro-machining. It features short pulse duration, high peak power, minimal heat-affected areas, and long-term stability. It's ideal for glass marking, stainless steel coloring, and cutting films like PE and battery pole films.
Academic collaboration has played a crucial role in Huaxue’s success. In 2013, the company brought in Professor Zhang Jiangang from Peking University, who had over two decades of experience in the field. Later, in 2016, they partnered with Academician Lu Bingheng from Xi’an Jiaotong University, whose team pioneered light-curing rapid prototyping in China.
Through partnerships with universities and research institutes like Peking University, Huazhong University of Science and Technology, and the Guangdong Academy of Sciences, Huaxue has accumulated over 70 patents. Their products include ultra-short pulse lasers, metal 3D printers, and multi-functional laser processing machines, many of which are internationally competitive.
As part of its rebranding, the company changed its name from Guangdong Hantang Quantum Optoelectronics Technology Co., Ltd. to “Huaxue.†The name was chosen to inspire continuous learning from industry leaders like Huawei and TRUMPF.
To ensure practical application of its research, Huaxue has formed a network of subsidiaries, each focusing on different fields. These include Guangdong Liangze Laser Technology, Zhongshan Hantong Laser Equipment, Guangdong Hanbang Laser Technology, and the Guangdong Hantang Rapid Manufacturing Application Technology Research Institute.
This structure follows a “1+3†model, where one research institute supports three application companies. For instance, Qunzawa Laser focuses on ultra-fast lasers and technical solutions, while Hantong Laser produces welding and marking machines. Hanbang Technology specializes in metal 3D printing, and the Hantang Research Institute drives R&D and project incubation.
Hanbang Technology has made significant progress in medical 3D printing. In 2013, it launched the first industrial-grade metal 3D printer in China. By 2016, it had introduced specialized equipment for dentistry and aerospace. Today, it collaborates with top hospitals across the country to create bone plates, implants, and surgical guides.
One notable project involved working with Guangxi Guigang People’s Hospital for several months, supporting orthopedic surgeries using 3D-printed tools. The company also collaborated with medical schools and hospitals on clinical research, further advancing the use of 3D printing in medicine.
With its new 20,000-square-meter production base in Nantou Town, Hanbang is well-positioned for future expansion. In 2016, the group achieved an output value of 80 million yuan and won awards in regional innovation competitions. The company has also earned recognition as a provincial new R&D institution and received multiple honors for its research and development efforts.