The aluminum alloy curtain is made of aluminum alloy with excellent ratio, excellent mechanical properties, strong bending resistance, good toughness and strong deformation recovery ability. Not only that, the blade surface has also been processed by many advanced processes, with high surface stability, strong corrosion resistance, firm surface coating, rich natural colors, long-term exposure, rain and long-term use in corrosive environments, the surface coating does not fall off and fade. The CR80mm curtain is flanged and strengthened to adapt to the use of strong wind weather.

The aluminum alloy curtain is made of aluminum alloy with excellent ratio, excellent mechanical properties, strong bending resistance, good toughness and strong deformation recovery ability. Not only that, the blade surface has also been processed by many advanced processes, with high surface stability, strong corrosion resistance, firm surface coating, rich natural colors, long-term exposure, rain and long-term use in corrosive environments, the surface coating does not fall off and fade. The CR80mm curtain is flanged and strengthened to adapt to the use of strong wind weather.

The aluminum alloy curtain is made of aluminum alloy with excellent ratio, excellent mechanical properties, strong bending resistance, good toughness and strong deformation recovery ability. Not only that, the blade surface has also been processed by many advanced processes, with high surface stability, strong corrosion resistance, firm surface coating, rich natural colors, long-term exposure, rain and long-term use in corrosive environments, the surface coating does not fall off and fade. The CR80mm curtain is flanged and strengthened to adapt to the use of strong wind weather.

The aluminum alloy curtain is made of aluminum alloy with excellent ratio, excellent mechanical properties, strong bending resistance, good toughness and strong deformation recovery ability. Not only that, the blade surface has also been processed by many advanced processes, with high surface stability, strong corrosion resistance, firm surface coating, rich natural colors, long-term exposure, rain and long-term use in corrosive environments, the surface coating does not fall off and fade. The CR80mm curtain is flanged and strengthened to adapt to the use of strong wind weather.

The aluminum alloy curtain is made of aluminum alloy with excellent ratio, excellent mechanical properties, strong bending resistance, good toughness and strong deformation recovery ability. Not only that, the blade surface has also been processed by many advanced processes, with high surface stability, strong corrosion resistance, firm surface coating, rich natural colors, long-term exposure, rain and long-term use in corrosive environments, the surface coating does not fall off and fade. The CR80mm curtain is flanged and strengthened to adapt to the use of strong wind weather.

50mm electric venetian blind (lifting) adopts French Shangfei J4 series louver special motor or Sones40 series 220V AC tubular motor. The motor noise is small, the knob type stroke debugging, the stroke control is accurate and reliable. Choose the motor model according to the weight and area of the curtain. The maximum width of a single set of products is 4 meters and the maximum height is 5.5 meters. The reel is uniquely designed by welkin company, and one motor can complete the turning and up and down of the venetian blinds.

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