Kubva 2019, Sichuan LEAWOD Window uye Door Profiles Co., Ltd yakawana Double Level 1 qualification yekugadzira nekuiswa kwemagonhi ekuvaka neWindows. Mugore rimwe chetero, kambani yakakokwa kuti itore chikamu mukukumbira mitsva yakamisikidzwa yekumisikidza node dzekunze Windows dzezvivakwa zvakabatwa neNational technical Committee for Standardization yeBuilding Curving Wall Doors uye Windows muna 2019, ndokuenda kuBeijing muna Mbudzi 2019 ratidza tekinoroji yekuisa tekinoroji yeLEAWOD system magonhi uye Windows. Yakave ichizivikanwa zvakanyanya nenyanzvi kubva kumativi ese enyika uye yakaongororwa pamwe chete neiyo Standardization Committee neDare Rokuronga. Yakafunga kupa Sichuan LEAWOD Window uye Door Profiles Co., Ltd zita renyika rakamisikidzwa kuisirwa honorary unit.