As a provider of PV solution, ASCO offers wide range of tier-1 products ranging from PV module, both monocrystalline and polycrystalline, Solar Inverter, Battery, and any other components needed to build a solid PV system. With high understanding in PV implementation, ASCO can provide on-grid and off-grid application of PV system, either residential, industrial, or even utilities.

Solar PV Module:

LONGi leads the solar PV industry to new heights with product innovations and optimized power-cost ratio with breakthrough monocrystalline technologies. LONGi supplies more than 30GW of high-efficiency solar wafers and modules worldwide yearly, about a quarter of global market demand. LONGi is recognized as the world’s most valuable solar technology company with the highest market value. Innovation and sustainable development are two of LONGi’s core values.

LONGi Won the “TOP PERFORMER” Award for Three Consecutive Years

In its fifth annual PV Module Reliability Scorecard Report 2019, released on 5th June 2019, DNV GL, the world’s largest independent energy experts and certification body, awarded LONGi Solar a “Top Performer” for module reliability, which is the third consecutive year that LONGi has won this award. DNV GL awards are based on PV module reliability laboratory test, comprising: thermal cycling (TC600), damp heat (DH2000), dynamic mechanical load (DML) and potential induced degradation (PID). LONGi Solar was awarded “Top Performer” for its mono-crystalline PERC modules in all four tests categories. This is a validation of the advantages of high efficiency, high reliability and high yield of LONGi Solar’s mono-crystalline modules, and an endorsement of the advanced technology, equipment, product testing and R&D capabilities of the company.




Seraphim has built its reputation as a leading PV company with its innovative Blade design module. With this technology, Blade module can achieve maximum power output even in shading situation due to its unique string design. Seraphim is also the first PV manufacturer who passed the TUV SUD Thresher Test which is three times harder than the standard IEC test. With more than 3 Giga Watt deployed in last 4 year for US and China market alone, Seraphim emerge as one of the favorite choice among top company heading to green energy implementation. Available in Polycrystalline and Monocrystalline module, with up to 380 Wp in capacities.


This Beijing-based PV manufacturing company is among the top PV brands in Europe based on independent research by EuPD. JA Solar also passes the Thresher Test to ensure its quality is up there among the top player in PV market. With more than 15 Giga Watt deployed across the globe, JA SOLAR is trusted by many industry leading company to provide green energy to reduce their carbon footprint. Available in Polycrystalline and Monocrystalline module, with up to 380 Wp in capacities. JA SOLAR guarantees that every PV products it produces, can last longer with minimum degradation in performance.



Sungrow Solar Solution

Sungrow offers a comprehensive range of power converters and inverters for use in a wide range of applications across all industries. Sungrow solar inverters help customers to harvest and use energy efficiently. They are designed for reliable operation even under the most demanding conditions, and for low life cycle costs.

Sungrow is one of the best bankable inverter, and compatible with many different types of solar panel systems. With a warranty of 5 years and a feature-rich monitoring system sungrow gain quite alot of percentage in the solar market share.

Solis Solar Inverter

The Solis inverter product range has the benefit of more than 20 years of technical development and improvement resulting from the experience and determination of the Solis engineers to produce the very best product available. They have strived to combine the very best in efficiency with the robust and reliable attributes. Reliability is foremost in the design and production of the Solis inverter.

Solis products are supplied with an industry standard 5 year warranty from selected specialist suppliers, including ASCO. The engineering and design excellence behind Solis product is consistent with an expected design lifetime of > 20 years.

SMA Solar Solution

Whether generation, storage, consumption or even the selling of unused energy — SMA provides state-of-the-art technology with fully automated services for every sector. At the same time, intelligent energy management enables separate energy sectors to be connected, allowing for cost-effective operation of equipment, such as washing machines and heating, ventilation and air-conditioning systems. Use SMA system solutions and technologies to successfully and efficiently implement, market and operate PV projects in all industrial applications; for a profitable energy supply, incorporation into diesel-powered grids and optimum self-consumption in commercial applications.


Alpha Batteries

As one of the earliest pioneers in energy storage market with lithium iron technology, AlphaESS has a vision to pave the path for everyone in the world to enjoy clean energy one day. The typical electricity demand curve usually doesn’t meet the PV generation curse. By storing the surplus PV generation into battery storage unit, storage system can maximize PV generation and reduce electricity bill.