Leavod Windows & Doors Group Co., Ltd. ya sami takaddun CSA Csa na Kanada! Wannan wani takaddun na arewa na Amurka ne ta hanyar Windows Windows da Kogin Kogin Bayan Takaddar NFRC da WDMA a Amurka. Akan haduwa da ka'idodin Aama / WDMA / CSA101 / A440 (Nafs), wannan takaddar), da buƙatun A440s1 a Kanada.

CSA ita ce raguwa na ƙungiyar ƙa'idodin Kanada. Kafa a cikin 1919, shine ƙungiyar da ba ta da riba ta farko a Kanada don saita ƙa'idodi masana'antu. Wutar lantarki, Wutar lantarki, gidan wanka, gas da sauran kayayyakin da aka sayar a kasuwar Arewacin Amurka suna buƙatar samun takaddun tsaro. CSA ita ce mafi girma a zaman tsaro na tsaro a Kanada kuma ɗayan shahararrun ƙwararrun jami'an tsaro a duniya. Zai iya samar da takaddun tsaro ga kowane nau'in samfuran, kayan gini, kayan aikin kwamfuta, wasanni da nishaɗi. Kowace shekara, ɗaruruwan miliyoyin masana'antun CSA a Arewacin Amurka sun ba da sabis na CSA a kasuwar duniya. Takaddun CSA na Kanada na Liwod na Leawod shima ya nuna wani mataki don Lifewod a kasuwar Arewacin Amurka.

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