1. aluminum blinds aluminum steel and other raw materials should be carried out in the machine shop inside, inside the workshop to ensure a clean environment; aluminum processing machinery and equipment to be complete, the tool to be ready ahead of time, the quality of high-precision processing equipment needs. 2. All materials used in processing aluminum blinds and some auxiliary parts must be tested through the relevant departments certificate or inspection report before it can be put into use. 3. Before using a structural adhesive, the need to develop a series of process standards, and in accordance with the requirements of the strict implementation of dispensing processes performed gluing room must be kept clean and tidy, we must do glue records. 4. You can not use or did not pass through the test does not allow the cementing material, but can not use useless licensed certified cementing material, you can not use expired cementing material. In the production of aluminum louvers used when connecting a variety of accessories, fasteners and bolts must be loosened preventive measures. Manually adjust the blinds with double rain rain in need of ventilation, insulation adjust the room air flow louver prices or other public places, it has both sets side frame with leaves and with dripping rain gutter box, and streamlined adjusting the blade structure, it not only has the advantage of a single layer of shutters, but also according to the staff room temperature or ventilation quantities need to adjust the size of the louver opening angle. Shades flexible adjustment wooden shutters firmly blinds that you do not need to add lubricant aluminum blinds, no noise, good sealing performance. Blinds manually by double Sediment Control Sediment Control blades and blade angle can be adjusted the size of the structure, the blinds can not only effectively gather dust in the air, in the rainy season when rain can play the effect. Needed when the air conditioning airflow can be ventilated if necessary. Blinds price, Heze shutters, metal longtai provided by Linqu longtai metallwarenfabrik. "Blinds, aluminum air conditioning grilles, pvc fence, antique gazebo, wood flower" preferred Linqu longtai Metal Products (2), the company is located: Shandong Province Linqu Lu box industrial park, over the years, longtai metal stick providing customers with the best quality service, contact: Li Zongbiao. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Longtai metal look forward to be your long-term partner!