Engineered for stability in Bangladesh's diverse voltage environments.
Bangladesh has emerged as one of the fastest-growing economies in South Asia, with its electronics and electrical goods industry witnessing a paradigm shift. As a premier Portable Opening Power Adapter Supplier & Exporter, we recognize that the "Digital Bangladesh" initiative has accelerated the demand for high-quality power components across Dhaka, Chittagong, and Gazipur.
The local industry is transitioning from simple assembly to sophisticated component integration. With the rise of the domestic smartphone market and the expansion of the Ready-Made Garments (RMG) sector, the need for reliable, high-wattage power adapters has never been greater. Our products are specifically engineered to withstand the local power grid's fluctuations, ensuring that sensitive industrial machinery and consumer electronics remain protected.
The Bangladesh electronics market is projected to reach $12 billion by 2025, with a massive shift toward energy-efficient GaN technology.
Guangdong Laisen Electronic Technology Co., Ltd. founded in 1983, located in Donguan City, we have more than 700 employees, it covers an area of about 20,000 square meters, 2 modern workshop buildings. Laisen is specialized in manufacturing all kinds of USB charger, switching power supply, Power delivery charger, opening power adapter, MFi cable. Laisen adopts automated assembly line work, monthly output is about 1 million various types of power adapters.
We have automatic dispensing machine, SMT machine, reflowing soldering, fully automatic vertical and horizontal AI plug-in machine, wave soldering, fully automatic computer tester, high and low temperature environment testing equipment, ROHS environmental testing equipment. Domestic and foreign advanced production and testing equipment that provide effective guarantee for quality of the product.
In the textile hubs of Narayanganj and Savar, our opening power adapters provide the critical DC supply for automatic sewing machines and PLC control systems.
Dhaka's new luxury high-rises utilize our adapters for automatic door operators and smart security systems, ensuring 24/7 reliability with backup power features.
Bangladesh's youth population is rapidly adopting GaN (Gallium Nitride) chargers for faster, cooler, and more compact charging solutions compared to traditional silicon.
The industrial climate in Bangladesh requires hardware that is both robust and efficient. Our Portable Opening Power Adapters are designed with multiple safety protocols (OVP, OCP, SCP) to handle the heat and humidity of the South Asian climate. By exporting these high-grade components, we support Bangladesh's local manufacturers in producing world-class finished goods.
Furthermore, the trend toward sustainability has made our energy-efficient power supplies a favorite for Green Factories in the RMG sector, helping them reduce carbon footprints and energy costs significantly.
Year Founded
Monthly Output
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Global Export Rate
In the past 30 years, Laisen passed ISO9001 and 14001 management system certification, the products all get K-mark, UL, cUL, FCC, GS, BS, CE, SAA, RCM, PSE, CCC. Here is our state-of-the-art production workflow:
IQC
Plug-in
Wave-soldering
Check Board
ATS
Assemble
Aging Test
Packing
Available for wholesale and ODM/OEM projects in the South Asian region.
As a leading Portable Opening Power Adapter Supplier & Exporter, we believe the next decade for Bangladesh's industrial growth will be defined by "Smart Power." This involves moving beyond mere energy transfer to intelligent power management. Our R&D team is constantly working on adapters that integrate IoT capabilities, allowing factory managers in Bangladesh to monitor power consumption in real-time.
The geographic challenge of Bangladesh—high humidity and occasional monsoon flooding—necessitates that opening power adapters have superior insulation and heat dissipation. Our GaN-based solutions are perfect for this, as they operate at significantly lower temperatures than legacy adapters, preventing thermal runaway in confined industrial cabinets.
With 90% of our products exported to the US, Europe, and Southeast Asia, we bring international standards (UL, CE, RoHS) directly to the Bangladesh market. This ensures that any local business partnering with us receives components that meet global safety and performance benchmarks, facilitating easier international certification for their own finished products.
Whether you are a wholesaler in Dhaka's Multiplan Center or a factory owner in the Chittagong EPZ, our commitment is to provide the most reliable, efficient, and portable power solutions to fuel your growth.
Laisen Electronic
