Based on exceptional technologies and reliability, Williamson Valve Group strived for research and development of new products and its valvesacquired ABS certificate and CE marking for Europe market.

• 凭借阀门产品领先的技术和可靠的性能，威廉姆森阀门集团致力于新产品的研发，阀门产品取得了美国造船协会的ABS证书和进入欧洲市场的CE认证。