• Proprietary design, with independent intellectual property rights of high-end solar energy production equipment

    Proprietary Technology

    Proprietary design, with independent intellectual property rights of high-end solar energy production equipment

  • High production yield

    High production yield

    High production yield

  • Sustainable development to 26% efficiency, 30 +% efficiency of the general platform

    High stability

    Sustainable development to 26% efficiency, 30 +% efficiency of the general platform

  • Fast output line equipment

    Equipment export

    Fast output line equipment



GW level production equipment for heterojunction

  • The company has independent intellectual property rights of PECVD, PVD and other core production equipment technology, the main equipment PECVD, PVD, printing press, compatible with 166mm, 18xmm, 210mm size silicon wafer, to adapt to the future development requirements of the industry.

  • The company's heterojunction battery production line has experienced the verification and upgrading of 100MW level mass production and 500MW level mass production, meeting the design requirements of GW level expansion.

  • The company's GW class heterojunction production line is a general platform for the continuous development of heterojunction technology to 26% efficiency and 30 +% efficiency.





China's first batch of major technical equipment in energy field

In December 2020, the National Energy Administration issued "the first batch of major technical equipment projects in the energy field of the comprehensive Department of the National Energy Administration". The company's "second generation heterojunction solar cell production equipment" was selected as the first batch of major technical equipment projects in the energy field of the national energy administration, and only 26 projects were selected in the first batch.





Mass production demonstration line of heterojunction

  • Opportunity of multi gate silver printed heterojunction Technology:

  • Decrease of silver consumption (< 150mg / PCS) caused by MBB Technology

  • Mature application of PECVD and PVD with large capacity

  • The cost of battery production is greatly reduced and it is competitive

  • Terminal power customer recognition, optimal power cost

  • Simple process, simple production line, high degree of automation





Three tasks of mass production demonstration line of heterojunction

  • Continuous production of the whole line, verify the reliability of the equipment, sum up experience and constantly optimize;

  • Undertake the task of industrial production of new technology, such as polycrystalline heterojunction;

  • Improve efficiency and reduce cost, verify various new processes and materials, and cultivate domestic supply chain.





Special PECVD system with large capacity


  • Modular in line system for solar applications

  • Size and design of 13x13 carrier with independent intellectual property rights

  • Good expansibility, compatible with 166mm, 18xmm and 210mm silicon wafers

  • Multi point RF input and minimum RF power ignition can minimize plasma damage

  • Automatic loading and unloading of silicon wafer from in module to IP module

  • The capacity of each in / IP module is more than 5200 pieces / hour (M6 size), uptime is more than 90%

  • Single unit capacity 250MW

  • Designed for lower operating costs





Special large capacity PVD system


  • The upper and lower electrodes are deposited simultaneously in the same system

  • Double rotating target design, target material utilization rate over 80%

  • Easy to maintain

  • Silicon wafer automatic loading and unloading,

  • Capacity over 5200 pieces / hour (M6 size), uptime over 90%

  • Designed for the lowest operating cost

  • Single unit capacity 250MW

  • Good expansibility, compatible with 166mm, 18xmm and 210mm silicon wafers





Overall solution of heterojunction production equipment


  • Stable and mature production experience of GW heterojunction production line;

  • Integrated solutions adhere to the needs of customers, to provide the most suitable equipment or the whole line;

  • With fast delivery capability, can quickly output standardized production line planning, whole line equipment and production line integration;

  • Sufficient technical personnel reserve can effectively guarantee the rapid installation, commissioning and mass production of customers.



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