about usyou are here: home / about usabout uswelcome to dbv valve co., ltd – your trusted partner in industrial valvesdbv valve co., ltd has focused on industrial valves since 2001. our dedication to excellence made us a leading industrial valves manufacturer. we offer various valves like butterfly, check, gate, globe, and ball valves, including innovative pmss valve configurations. we also specialize in valve control and automation to meet industry needs.in the industrial valve industry, we always strive for quality and innovation. we expand our product range to match global demands and stay ahead of industry trends.our strong dedication to customer satisfaction makes us stand out. we proudly serve clients worldwide, including the usa, japan, uk, canada, australia, netherlands, italy, spain, new zealand, and more. we attribute our success to the trust and loyalty of our valued customers.we’re an experienced industrial valves manufacturer with certifications from top organizations like api 6d, api 609, api 607, api 6fa, sil3, ce/ped, iso9001, and iso 15848-1. these certifications show our commitment to the highest global valve manufacturing standards.our mission is simple: we provide top-quality industrial valves that go beyond global standards. whether you need standard valves or custom solutions that match your needs, dbv valve co., ltd offers unmatched quality and service.join our journey of innovation and excellence in the industrial valve industry. trust dbv for excellence, reliability, and a commitment to your success.our factory & team our honor certificateabout dbvdbv, the best valve manufacturer in china, has been focusing on industrial valves since 2001. providing solutions for water and sewage processing, mining, food manufacturing, processing of oil, gas, and petroleum, chemical and plastic manufacturing, and many other fields.factory direct price & quality assured.