Contact us, by Whatsapp/Wechat 0086-17080465659 to get more informations. GPPS (General Purpose Polystyrene) Grade Injection moulding, extrusion, medical usage Usage CD box, drink cup, egg box, extrusion package materials, medical articles, vegetable box in refrigerator. GPPS Ite

China Yuanbig Group Limited      [2022-03-18 19:29:38 ]

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