Ya'an Sewage Jiyya Shuka ya zaɓi Sinomeasure electromagnetic flowmeter, sludge maida hankali mita, oxygen narkar da mita, ultrasonic matakin ma'auni, ORP auna kayan aiki da sauran kayan aikin fadada najasa shuka.
Ya'an Sewage Jiyya Shuka ya zaɓi Sinomeasure electromagnetic flowmeter, sludge maida hankali mita, oxygen narkar da mita, ultrasonic matakin ma'auni, ORP auna kayan aiki da sauran kayan aikin fadada najasa shuka.