【The Eniwa Plant achieved certification to ISO 9001 in October 2014.】
POINT 01
POINT 02
POINT 03
POINT 04
Bar materials processed by Energy company (also known as Royal company) in North America
are delivered to Japan in containers while some parts such as glass are procured in Japan.
Use an advanced cutting machine controlling the length in 0.1mm
increments to cut the bar material to meet the specified size.
Use a punching machine that exclusively developed for Montage
to form water drain holes in the bar material.
Weld the joints of the four frames on the top, bottom, left, and right.
Weld four points simultaneously by using an advanced welding machine to finish high quality window.
Use a fully automatic corner cleaner to remove burrs that occur during the welding process.
Assemble small parts such as crescents and drain valves into the frames and sashes.
Assemble the Double Glazing Glass into the frame and sash.
(Low-E, clear or figured glass as ordered).
Skilled inspectors will rigorously inspect the finished windows for defects.