Soldering is a job that requires patience, finesse, and dependable tools. YIHUA has been fully dedicated to the research, production, and distribution of soldering equipment and DC power supplies since as early as 2004. We are a prominent Chinese manufacturer that specializes in a wide range of high quality products including the 2-in-1 soldering rework station, hot air rework station, DC power supply, lead-free soldering station, constant temperature soldering station, etc. Also provided are the hot air rework station with soldering iron and the soldering rework station with power supply. In the span of nearly a decade, we have manufactured approximately 21 million sets of high fidelity machinery. Our products have been certified to CE, RoHs, FCC, INMETRO, SAA and SGS standards. They also have a qualified report issued by the China National Electric Safety Product Quality Supervision and Testing Center. ODM and OEM services are available upon request.
Guangzhou Yihua Electronic Equipment Co., Ltd. was originally known as the Guangzhou Baiyunshan YIHUA Electronics Factory, a subsidiary of the ZHENHUA Group. We are currently headquartered within the Yongxing Industrial Zone of the famous port city--Guangzhou. A convenient transportation network grants us access to outstanding logistics. Our facilities span 10,000 square meters and are operated by 230 employees. The workshop is outfitted with 16 standardized production lines and automated mounting lines. Also at our disposal is an entire array of advanced testing instruments. Our R&D staff includes more than 20 specialists, 60% of whom have had over 5 years of industry-related experience.
In the pursuit of excellence, our company strives to make YIHUA a world-class brand. Guided by market trends, we seek to maximize our potential for development and distribution. Our products are designed to be reliable, user-friendly, and energy-efficient. These qualities are clearly exhibited in our latest series of large-scale machinery, all of which have been implemented with high-speed PID control programming. Select models are available with the fastest PID control sequence in the industry—the performance and temperature stability of these machines far surpass that of analogous products on the current market.
We have successfully passed the ISO9001 International Quality Management System certification. Our company site has been verified by SGS and Bureau Veritas. It introduces the company's workshop, production flow, employees, and some product samples. For more in-depth company information related to their management, the equipment they use, and where they export to. Proper export authentication has been obtained. The continual expansion of our operational scale propelled many YIHUA soldering station brands into prominence within domestic and overseas markets. We export worldwide to more than 40 countries and regions including America, Russia, Canada, Australia, Britain, Vietnam, Thailand, Chile, Brazil, etc.
A complete series of lead-free desoldering tools has been introduced to further promote our independent brand--YIHUA. Our domestic distribution network provides full coverage for more than a dozen major cities and provinces including Shenyang, Beijing, Hebei, Tianjin, Shanghai, Shandong, Gansu, Jiangsu, Zhejiang, Sichuan, etc. Our annual output capacity for soldering stations and electrical power devices are 1.5 million and 1 million units, respectively. As a dedicated manufacturer, we are fully confident in our ability to satisfy customer requirements.
2004, our company developed the safety protection design for the rework station. After the equipment is connected to the power, it couldn’t start normal work until the handle is placed at the handle frame. Our soldering station works only when the machine unit has detected the safety instructions. The purpose is to prevent the potential risk caused by the improper placement of the handle. The safety protection technology is now adopted by 90% companies in domestic rework station industry.
2005, YiHua applied the mica skeleton heater to replace the traditional quartz tube heater. Then in 2009, the heater was upgraded to ceramic skeleton type, which is resistant to hitting and collision. The ceramic skeleton heater comes with better stability and reliability. In the same year, we added a SMD workshop for updating the production process, for which the machine stability has been further improved.
2006 - 2009, we took a series of innovation and R & D, making the machine more functional and user-friendly. We have developed the functions including air gun manual / automatic function, cold / hot air function, air gun card authorization to use functions, temperature ℃ / ℉ display conversion function, soldering iron super-long sleep time setting function, and soldering iron timed auto power-off function. The machines we developed are 2 in 1 soldering rework station, 3 in 1 soldering rework station, soldering rework station with 15V power supply, soldering rework station with 30V power supply, etc. They are warmly welcomed by the clients from many countries.
2010-2011, YiHua broke through technical barriers. Under the leadership of Chief Engineer, our technicians developed the temperature control technology that achieved the industry’s top level. The PID temperature correction cycle reaches 20ms, which is the maximum temperature control speed on the premise of constant power supply voltage and frequency. The application of this technology not only greatly improves the temperature control accuracy and stability, but also plays a significant role in the energy conservation.
In the year of 2012, YiHua once again developed a new security protection function named air fan ABS anti-lock function. When the air fan has a fault and stops working, the system will immediately cut off the power of the air gun, thus preventing the temperature from being out of control. This function can effectively make sure the users’ safety and safe environment. Also, the machine parts will not be burned out because of the elevated temperature. After the troubleshooting, the system will automatically restore its normal working status.
In the year of 2015, YiHua was the alibaba trade assurance supplier and the No.1 ranked rework station provider.