Chang Long Silicone Rubber Products Co., Ltd. ya rufe wani yanki na murabba'in murabba'in 3,000 kuma ya ƙware wajen haɓakawa da kera samfuran silicone masu dacewa da muhalli, waɗanda aka fitar da su zuwa Amurka, Turai, Amurka ta Kudu, da sauransu sama da shekaru 10 na gwaninta masana'antar samfurin silicone, muna da ikon yin gyare-gyare da kanmu kuma muna da ƙwararrun ma'aikatan injiniya don ba da ƙwararrun ƙira ga abokan cinikinmu.