Hanersun is committed to the continuous R&D and production process optimization of solar modules and has launched the 210 large wafer module and Topcon module. With the rapid change of technology, Hanersun still manages to provide customers with high-performance and high-quality solar products.

Technology Roadmap

  • 2024

    Released the HITOUCH 6RN module series
    Released the HITOUCH 6H 210mm HJT module

  • 2023

    Released the HITOUCH 6N 210mm TOPCon module
    Released the HITOUCH 5A 182mm ABC module

  • 2022

    Released the HITOUCH 5N 182mm TOPCon module

  • 2021

    Released the HITOUCH 5 182mm half-cell module
    Released the HITOUCH 6 210mm half-cell module

  • 2020

    Released the 166 PERC bifacial module
    Combined the MBB high efficiency module with half-cut cell technology

  • 2019

    Released the 158 PERC dual glass module
    Released the 1500V module
    Application development of high reflective busbar and EVA materials

  • 2016

    The efficiency of PERC cell exceeded 20.5%

  • 2015

    Making the efficiency of solar module exceed 19.5% for the first time

  • 2013

    Launched 5BB solar cell

  • 2007

    The R&D and application of SE cell technology promoted the average efficiency of solar cells in the industry

Experienced
R&D engineers

Awarded as “Top Performer” by Kiwa PVEL

Up to 23.5% module efficiency

Products certified by TUV SUD, CQC, ETL and other authorities

Products certified by TUV SUD, CQC, ETL and other authorities

Industry-leading testing technology

Industry-leading testing technology

100+
solar patents

Up to 23.3%
module efficiency

Products certified by CNAS, TUV SUD, TUV Rheinland and other authorities

30+ experienced
R & D engineers

Industry-leading
testing technology

New Tier1 Manufacturing Base

In 2024, Hanersun launched its advanced PVESS manufacturing base, setting new standards in automation and intelligence. Equipped with top-tier automated machinery and AI-driven technology, the facility boasts a 95% automation rate and can produce a module every 16 seconds. 

Process Optimization

Half-cell layering

High-density encapsulation

Non-destructive cutting

Multi busbar welding