Company Profile

  Over the years, the Beijing Techjoin Co.,Ltd has been engaged in the product development and
marketting of renewable energy. Mastering the leading technology of renewable energy,our company continuously develops reliable products, to meet the global growing energy demand. Leading technology, excellent quality,and reliable TECHJOIN new renewable products, with its strong technical development team, show strong competitiveness in domestic and international market.

  Our company's products include intelligent solar modular controller, intelligent wind modular controller, monitoring modular controller, remote modular controller
, wind turbine dump box and other products, particularly suitable for off-grid system.

  Our company provides full set of equipment,include of grid inverter,
Solar panel, Solar panel support,and the establishment of wind power system, solar power system,to meet the diversified demands of customers.