Babban kwalba ruwan sha cika inji ne samar da 5 lita-10 lita babban kwalba tsabtace ruwa, ma'adinai sha ruwa tsabtace, cika, juyawa rufi samar da kayan aiki. Saboda wannan layin samarwa gabatar da Turai kasashen ci gaba da kuma balaga fasaha, yana da babban matakin sarrafa kansa na inji, m daidaitawa, sauki aiki, tsaro aiki da sauran amfanin. Wannan tsabtace ruwa samar da layi ya ƙunshi madaidaiciya sterilization washer, cikakken atomatik madaidaiciya cika inji da madaidaiciya atomatik rufe inji, high damar samarwa, sauki kulawa. Zhaheng inji ci gaba da inganta inganta tsarin samar da kayan aikin cika ruwa mai tsabta, samar da cikakken layin samar da ruwa mai tsabta wanda ya dace da samar da ƙananan kwalban ruwa mai sauri, dukan layin samar da ruwa mai tsabta yana da kyakkyawan farashi, shi ne zaɓin ƙananan ƙananan da matsakaicin masana'antun ruwa.

Babban kwalba ruwan sha cika inji dace da nau'ikan kwalba, cika adadin ci gaba da daidaitawa, kowane kwalba bawul za a iya daidaitawa, da fasaha matakin farko da gida da wannan masana'antu irin cika inji. Zhaheng inji shekaru da yawa na fasaha tara, ci gaba da inganta inganta ma'adinai ruwa cika samar da kayan aiki masana'antu, samar da cikakken saitin ruwa cika samar da layi dace da high-gudun samar da, dukan babban kwalba sha ruwa cika inji samar da layi m farashi mafi kyau, shi ne babban ingancin zaɓi na m kananan da matsakaici ruwa masana'antu.