Shanghai Yuman Decoration Materials Co., Ltd., a branch of Beijing Oriental Chaoyu Decoration Materials Co., Ltd. in Shanghai, is a professional enterprise approved by Beijing Administration for Industry and Commerce to research, develop, design, produce and operate "nature" invisible screens, "sky blue" invisible screens, "sky blue" invisible protective nets and other products related to home decoration. The company is a member of China Building Decoration Association. Since 1997, the company has been committed to the development and updating of home decoration materials for the purpose of improving people's living environment. The invisible screen product design is humanized, with many windproof styles, beautiful and practical. The product belongs to the registered product of Beijing Municipal Bureau of Technical Supervision, and is the qualified product tested by the National Building Materials Testing Center. In order to make users of this product more comfortable and worry free, the company has established a set of perfect after-sales service system to ensure the consumer rights and interests of users. The company actively advocates "humanized management" and has cultivated a strong team with "high quality", "expert skills", "team energy" and "cohesion" to better serve our new and old customers. The company solemnly promises to all new and old customers that the company will regard your satisfaction as a great victory. With the business purpose of "seeking development through cooperation" and the business policy of "cs operation" (customer satisfaction), the company has become a vigorous developing enterprise, and has established its own sales companies and marketing outlets in Shanghai, Hangzhou, Qingdao, Nanjing, Fuzhou, Guangzhou, Dalian, Nanchang, Taizhou, Jiangyin and other cities. At the same time, our joining principle of "win-win based and integrity based", actively seeking companies and individuals with common ideals, join us to strengthen and expand our product market, share sweet time with our users, and taste fashionable life. Features of sky blue invisible screen doors and windows. The accessory structure made of engineering plastic sandwich metal material is adopted to avoid aging and deformation defects. High quality color high aluminum alloy frame, built-in imported closed bearing system, increases the portability, smoothness and randomness in the pulling process, and the pulling is smooth and silent. ★ Yarn net bead buckle positioning, strong wind resistance setting, strong sealing. It is a better choice for mosquito prevention and ventilation. ★★ Automatic cleaning system is built in the screen window ★★ Multi functional island spl gauze screen and Italian screen are available. Let you enjoy the cool breeze of nature and have a comfortable and clean environment. The features of the sky blue invisible protection (theft) net: ★★ It can ensure the safety of children, prevent clothes, flower pots and other items from falling, and prevent the elderly from being afraid of heights. ★ It is designed to be able to respond to changes in force. In case of fire or other emergencies, it can be removed in 5-10 seconds. At the same time, it can be connected to the intelligent anti-theft start emergency signal system. ★★ The 13 degree aluminum alloy profile is used as the fixed frame, and the steel wire spacing is 5cm. With the help of fine steel wires, the view is not obstructed, the beauty outside the window remains unchanged, and the original architectural style can be retained. ★★ Combined with anti-theft system connection and concealed construction, it can ensure beauty and safety. It is made of (6 * 71) steel wires, which can prevent children from climbing. Procurement strategy of invisible protective net: 1. Comparison of steel wire rope. Thickness and tensile strength. A good wire rope has a large pulling force and a large bearing capacity of a single wire. And it is non-magnetic stainless steel wire rope, which does not rust. Ordinary steel wire rope can not reach these points. 2、 Whether there is copper core wire inside the wire rope. The steel wire rope with copper core wire can be connected to the buzzer in addition to protection, and can also prevent theft. The price is more expensive. The low-quality steel wire rope generally has no copper core wire, and its price is much lower. 3、 Whether the wire rope is covered with paint. Good steel wire rope is covered with imported 1010 nylon, with good weather resistance and no aging. However, the appearance of ordinary steel wire rope is simple, and the skin will be taken off soon, so the steel wire rope is easy to rust. 4、 Fixing screws and accessories of the protective net. The good fixing screws are hexagonal flange screws with high degree, which are combined with the profiles, upper and lower baffles, and support screws to form a large tension point. It is equipped with a group of high degree plastic gaskets and fastening screws, which can effectively fasten the stainless steel wire rope. Warm tip from Beijing Dongfang Chaoyu Decoration Materials Co., Ltd.: For your health, please ensure the indoor air circulation. Always open all doors and windows to make the air circulate. When opening the window, pay attention to anti-theft, dust-proof and mosquito prevention equipment. It is your better choice to install our concealed protective screen and concealed screen doors and windows. The sky blue mosquito proof invisible screen doors and windows are exquisite, elegant, high and beautiful, light and durable. Its perfect and unique design and advanced home decoration are more harmonious. The sky blue invisible screen sincerely serves you Contact person: Chai Xiao Tel.: 021-31252524/13402126575 Online service: QQ: 737019860 Website: www.tianlanlan.com Address: No. 600-616, Laiting North Road, Songjiang District, Shanghai. Professional designers bring sample windows to the door free of charge without signing the bill! Regular manufacturers, high quality products, issued a unified warranty card warranty, quality assurance! "China Quality Credit Award Winning Follow up Product"
