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Factory environment

Factory environment

Factory environment

Factory environment

Factory environment

Factory environment

Factory environment

Factory environment

Factory environment

Factory environment

IC card meter performance check

LORA wireless remote valve control module

LORA wireless remote transmission module

Calibration table for large caliber water meter

Second generation waterproof IC card meter

Second generation waterproof IC card meter

Stamping workshop for all parts of the movement

Injection molding workshop for all parts of the movement

Module signal detection