upvc door profiles of Europe standard German quality high-quality

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Qingdao
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10 m.t.
Supply Capability:
1000 m.t./month
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Product Description:

Our company was established by a German company in China in 1999. It is a professional manufacturer of U-PVC Window & Door profiles.Our brand was established in Germany in 1933 and it has a history of over eighty years. Our company is famous for excellent product design and consistent high quality. We own a good reputation in Europe and all over the world. Our company is one of the most famous Window & Door profile brand in Germany. 


Being an expert of German quality upvc profiles, our products strictly follow European standard unremittingy,  for which we stick to to products quality at every stage of manufacturing process. To attain consistent quality, Our facility is equipped with technologically superior German 

equipment.We have cooperation with international well-known enterprises, such as US DuPont, Renolit, SABIC, which provides high quality color products for construction windows and doors.




We offer 6 products series: Lotos, Komfort, Peony, Edelweiss, Contour and Elegance, comprising 60mm, 70mm, 88mm, 107mm, 108mm and 127mm profile for sliding and combined windows and doors. We provide high-UV resistant white profiles, color coated profiles, colored body profiles. 


Door Sliding System –  (88,107,108,127mm)

  • Suitable for all weather conditions.

  • High weatherability, high malleability, pollution-resistant

Door Casement System – (88,107,108,127mm)

  • Suitable for all weather conditions.

  • High weatherability, high malleability, pollution-resistant



Door Sliding System –(60,70,88,107,108,127mm)

  • Suitable for all weather conditions.

  • High weatherability, high malleability, pollution-resistant

Combination Doors

Slide & Fold Door System – (88,107,108,127mm)

  • Suitable for all weather conditions.




High weatherability, high malleability, pollution-resistant



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Q:On the provisions of stainless steel railings weld
Liu wind ", good, like the mother's hand stroked you, the wind with a new look over the breath of the soil, mixed with grass flavor, there are a variety of flowers incense, are slightly wet in the air brewing. The birds will nest in the flowers of the young leaves which, happy up, and call friends with the show off the crisp voice, sing the melody of the song, with the breeze should be with the cattle back on the back of the pigeon, this time all day loud and clear The rain is the most unusual, one
Q:Paving mosaic construction process
Double gull nostalgic mosaic can be used for indoor and outdoor floor and wall decoration. For construction paving, the most critical job is to prepare the surface of the site. Tiles must be in the horizontal and vertical angle are accurate and accurate paving, so as to avoid problems. Paving the surface must be clean and dry. Paving materials: the market has a professional mosaic tile adhesive and sealing agent, there are two-in-one tile glue. Color is also a variety of points, according to different needs with the use of cement and sealant. The most widely used is white and black. Paving tools: grouting floating, large bucket, V-shovel, hammer, small bucket, pliers. Paving steps: 1. In the vat inside the mixed powder-like mosaic tile glue, stirring at the same time by adding water until peanut butter to achieve similar viscosity. 2. In the construction of the wall, then use the v-type shovel. Each post a paste From the middle of the patch area to start paving out. In the wall with the horizontal line and the vertical line for the mark, you can make the gap between each paste evenly. Hand the appropriate force to the mosaic into the tiles inside, so that mosaic and ceramic tile full contact. 3. Paste finished or close the mosaic, you need to paste a paste on the match mosaic. With a piece of wood and a hammer, gently tapping to adjust the position of the mosaic. Need to pay special attention to the edge and connection of each mosaic. 4. If necessary, adjust the mosaic position in time before the mud is dry. 5. Allow the mud to have a 24 hour posture before filling. 6. Dry the sealant for 10-20 minutes, then gently wipe the mosaic surface with a piece of wet sponge. 7. Finally, wipe with a piece of lint-free cloth out of the mosaic surface of the remaining cement and caulking agent.
Q:Engineering materials inside the windows and doors hidden when to do? Is done in the main construction, or do the decoration when the doors and windows to do the decoration?
In the installation of doors and windows to do.
Q:I would like to ask, the interior wall plaster door window frame a few centimeters ah, the external wall insulation board wiping the surface of the door window frame a few centimeters ah?
The thickness of the plaster is the thickness of the box.
Q:EPS line is good or GRC line is good? Villa facade, doors and windows frame.
If it is a private villa that I am responsible to tell you GRC better than the EPS on the grounds that: GRC is made of high-strength cement, glass fiber, steel, sand and sand can be the same life and housing, and EPS is a grid , Interface agent, made of foam, which is a bubble, the outside is a cement slurry. Both grades are not the same.
Q:What is the box method installed in the doors and windows?
The contractor shall, in accordance with the size of the aluminum window, first process a sub-frame (size 4cmx2cmx2mm) of 5 to 8mm thick inside the aluminum window, and the contractor shall be responsible for installing the sub-frame. The contractor should be based on the size of doors and windows, the first processing of an inner side than the aluminum window 5 to 8mm galvanized steel pipe sub-box [size 4cmx2cmx2mm], and by the contractor is responsible for the installation of sub-box. The process is: sub-box installation fixed → waterproof mortar packing → indoor to the sub-frame with fine stone concrete pouring and plastering side → outdoor brush waterproof layer → outdoor cement mortar + inorganic insulation + brick
Q:Plastic window GB8814-88 what it means
GB8814-2004 (PVC doors and windows).
Q:What is the gap between the window and the wall?
First, the mouth is installed when the expansion joints for 15 to 20 mm, the net mouth is installed 10 to 15 mm expansion joints. Second, if the gap is not appropriate can be repaired by the following method 1, the gap between the wall and the window filled with a blowing agent, the outside must use a waterproof sealant to seal the gap between the window and the wall. 2, of course, the premise is that the gap can not be too big The gap is too large, it must first be filled with waterproof mortar smoothing, doors and windows installed fixed, surrounded by windows with a blowing agent to fill, after curing cut, the last outside the border around the inside and outside both sides are playing sealant. 3, if the cracks are not big, then to the market to buy a sealant and simple glue gun, and then do repair work like.
Q:Broken bridge aluminum screens how to go up
The first step: the yarn box, air slot, bottom assembled, and then use six screws to twist it to make it a square box. The second step: the screen on the installation site, pay attention to the left and right air duct and the door window frame to the left and right symmetry, bottom position from the door frame frame to be about 5cm lower, put the left and right with the clip, Doors and windows so that they can not move. The third step: with electric drill with 3.2mm drill bit in the door window frame inside the puncture. Step 4: According to the need in the left and right air trough and below the bottom of the corresponding place marked with 6 to 14 eyes, and then screw the screw is installed. Installation Notes: 1, the yarn box to be vertical fixed, broken bridge aluminum doors and windows at both ends to occupy the upper and lower border prevail. 2, up and down the slide with the location of the parallel box fixed, to avoid skid inside and outside skew. 3, the base position to close the pull beam, placed in the sliding window swoop to close and then draw lines and fixed, so as not to fixed position too far or too far. 4, if the parts of the fixed nail is too long, will prevent the normal sliding sliding window slick, broken bridge aluminum doors and windows can be self-nail with a shears cut short can be.
Q:Doors and windows outside the door and door and window hole size difference if only to the size of the hole how to install into the box outside the size
General box size is the size of the door and window openings height by 4 cm

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