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大城县泰恒保温建材有限公司是一个化、规模化，集研究、开发和生产于一体的企业。 Dacheng Taiheng Thermal Insulation Building Materials Co.Ltd is a professional and scaled enterprises which has it’s own R＆D systems. Main products: Rock wool Glass wool Ceremic wool elastomeric ruber calcium silicate and other related insulation produts.
