Yuqori yukni boshqaruvchi dizayn: harakatda esnek, davomiy va qulay. Yuqori yukni boshqaruvchi moyka moduli bir qator og'irligi 500KG gacha bo'lishini ta'minlaydi.
Hajmi 3.5mx3.2m gacha yetishi mumkin, va maksimal ochilish kengligi beparvo qulaylik uchun.
JHWH, China’s window and door industry expert! We offer customised and personalised to your needs. We manufacture sunrooms, aluminium doors, etc.
Zhongou Energy-saving Doors and Windows Production Base in Linqu County, Weifang City, Shandong Province, China
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