Tongyi Aerospace obtained the patent for thermal insulation polyurethane protective film to realize the recycling of ABS waste and HIPS waste
News on December 6, 2023, according to an announcement from the State Intellectual Property Office, Nantong Tongyi Aerospace Technology Co., Ltd. obtained a patent titled “A thermal insulation p…
Tongyi Aerospace: Plans to sell 1.46% stake in Nilon Technology for 12 million yuan
On November 14, Tongyi Aerospace (871642) announced that the company plans to invest in Karamay Yunze Technology Leading Industry Investment Limited Partnership (hereinafter referred to as “Yunz…
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