After verification, Beijing Guojin Hengxin Management System Certificate Co., Ltd. issues this certificate based on relevant review procedures to certify the authenticity and validity of the disclosed information. Carbon footprint per declared unit of product: 5.01 tons of carbon dioxide equivalent.

Raw material acquisition stage

Production stage

Material transport stage

Suzhou Pure-fiber Textile Technology Co., Ltd.

Vortex spinning yarn

经审核，北京国金衡信认证有限公司根据相关核查程序发布本证书，对披露内容的真实性和有效性予以证明。每功能单位产品碳足迹数值：5.01 吨二氧化碳当量。

涡流纺纱线

碳足迹信息

认证档案

产品碳足迹认证

碳衡联盟链