After verification, Apple Business Certificate Group Limited issues this certificate based on relevant review procedures to certify the authenticity and validity of the disclosed information. Carbon footprint per functional unit of product: 0.22 ton of carbon dioxide equivalent.

Raw material transportation phase

Product manufacturing phase

Product transportation phase

Watts Water Equipment Manufacturing (Ningbo) Co., Ltd.

Valves (butterfly valves, ball valves, gate valves, filters, check valves, etc.)

经审核，安英（上海）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：0.22 吨二氧化碳当量。

原料运输阶段

产品生产阶段

产品运输阶段

沃茨水设备制造（宁波）有限公司

阀门（蝶阀、球阀、闸阀、过滤器、止回阀等）

阀门（蝶阀、球阀、闸阀、过滤器、止回阀等）

碳足迹信息

认证档案

产品碳足迹认证

碳衡联盟链