Welcome to visit our website！

SOLUTION
SOLUTION
READ MORE
PRODUCTS
PRODUCTS
READ MORE
REFERENCE
REFERENCE
READ MORE
SERVICE & SUPPORT
SERVICE & SUPPORT
READ MORE

All

All
Product Management
News
Corporate Videos

Solar for Everybody

Solplanet brand is a development of AISWEI, formerly SMA China

We believe the world would be a better place if everybody had easy access to the cleanest energy.

We want to bring the power of the sun to everybody through our easy-to-use, affordable and reliable photovoltaic inverters.

scroll down

SOLAR FOR EVERYBODY

AISWEI is a leading R&D and manufacturing company focusing on clean energy and delivers a broad portfolio of photovoltaic inverter products, storages, EV charger and AI smart energy management system. Founded in 2009, AISWEI headquarters in Shanghai, China, and has R&D centers in Suzhou, Jiangsu Province, Shanghai, Xian, Shaanxi Province and Cologne, Germany respectively, and a manufacturing base in Yangzhong, Jiangsu Province.

1 st Chinese company to obtain VDE-AR-N 4105 certificate

1 st Chinese company to obtain BDEW certificate

1 st Chinese company to obtain SAA certificate

SINCE 2009

We have developed a wide range of reliable, affordable and easy-to-use photovoltaic inverters: one- and three-phase solar string inverters for residential and commercial solar power systems.

Residential Inverters

Commercial Inverters

Storage Inverters

Communication

EMS, ODM and Sourcing Services

2025-09-11

→

3.5MW Anhui Industrial Roof Project

Name: 3.5MW Anhui industrial roof project Location: Anhui, China Nominal power: 3.5MW Inverter: ASW320K-HT

2025-09-11

→

5MW Guangdong Factory Roof Project

Name: 5MW Guangdong factory roof project Location: Guangdong, China Nominal power: 5MW Inverter: ASW320K-HT

2025-07-29

→

AISWEI Tops Wood Mackenzie's Global Residential Inverter Shipment Rankings, Holds Firm at 6th Globally in Total Shipments

2025

07-29

Top 10% Globally! AISWEI Awarded EcoVadis Silver Medal

In June 2025, AISWEI achieved a ranking within the global top 10% of companies for business sustainability, earning the Silver Medal awarded to the top 5% to 15% companies assessed by EcoVadis.

2025

06-23

AISWEI Secures 6th Place Globally with A Record-Breaking 18.9 GW in PV Inverter Shipments

AISWEI, Solplanet’s parent company, achieved a record number of shipments in 2023, ascending to sixth place in the global PV inverter shipment rankings, as reported by S&P Global Commodity Insights, a leading provider of global energy market intelligence. Furthermore, a report by Wood Mackenzie, a global insight business for renewables, energy and natural resources, positions AISWEI within the top ten in several markets, including Europe and Latin America. Notably, AISWEI’s shipment is ranked sixth in Germany, and seventh in Brazil, two markets in which the solar inverter producer has made significant inroads.

2024

07-24

COOKIES

Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy

COOKIES

required

These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.

analyze

These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.

Feature

These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

advertise

These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.