A cikin 'yan shekarun nan, tare da goyon baya mai karfi na kasar don gine-ginen gine-gine, kayan aikin da aka riga aka tsara sun zama wani muhimmin mahimmanci wajen bunkasa gine-ginen da aka riga aka tsara.Hebei XIndadi ya mayar da hankali a kan bincike da kuma ci gaban "ƙananan makamashi amfani, kore, fasaha masana'antu fasaha da kayan aiki ga prefabricated kankare" for 18 shekaru, adhering ga ci gaban ra'ayi na fasaha bidi'a, kuma ya da kansa ɓullo da uku ƙarni na fasaha samar Lines ga ginshiƙan haɗaɗɗun bangarori.

A samar line yafi kunshi mold tebur tsaftacewa, marking, man spraying, gefen mold da bangare mold shigarwa, ƙarfafa shigarwa, saka part shigarwa, prestressing, masana'anta vibration da compaction, bangaren karewa, fim rufe da kuma curing, mold kau, prestressed ƙarfafa yankan. , da kuma dagawa bangaren.Abubuwan da aka gama suna da daidaitattun daidaito da kwanciyar hankali na tsari kuma samfurori ne masu inganci a cikin abubuwan ginin da aka riga aka tsara.