1) copper has excellent processing adaptability and strength applicable to Ping Suokou system, State system joint, Boehm system, range of wall plate, drainage system and a variety of processes and systems. Required to apply these systems arch, trapezoid, angle and other processing requirements.
2) has a variety of surface treatments meet the needs of different constructions.
(1) copper oxide, can form a unified look Brown.
(2) Pseudomonas aeruginosa plate used for renovation of old buildings or have special requirements for new buildings.
(3) the characteristics of the original copper plate with metallic luster a gradual change in the building life.
(4) the Tin copper to achieve the effect of zinc.
3) stable protective layer, so that the service life of copper for more than 100 years.
4) economy of the copper price-performance ratio, is one of the best metal roofing material.