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Patent certificate
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2023-Split Intelligent Water Meter with New Electronic Valve Structure |
2023-Hydraulic Water Meter Cover Automatic Assembly Equipment |
2023- Intelligent Water Meter with a Split Structure |
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2023-Split Intelligent Water Meter with Lock Nut to Lock Position of Electronically Controlled Valve |
2023-Split Intelligent Water Meter Connected with Left and Right Screw Nuts |
2024 - Globe valve with intelligent control |
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2024-A kind of intelligent electrohydraulic plastic globe valve |
2024- Intelligent Electrohydraulic Plastic Globe Valve - |
2025- New Multi-user Meter Housing (Electric Meter) |
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2025 - New Pilot Globe Valve |
2026-Hydraulic Water Meter Cover Automatic Assembly Equipment and Assembly Method - Invention Patent |
2027- Water Meter with an Antifreeze Surface |
