SG Hi Tech Upvc SG Hi Tech Upvc is India’s one of the pioneering companies started in 2019 and contending in this fierce market marvelously by the in-depth business dexterity. By the support of our professionals, we are engaged in Manufacturing a superb quality assortment of products includes of UPVC Window, UPVC Door, Aluminum Air Ventilation Louver and many more. The squad of our venture is committed to purveying products that not only satisfy customer needs but also add value to the equipment investment by minimizing costs, improving productivity.