In China, whether it's a newly built or expanded stainless steel letter box in residential areas, it plays a vital role in promoting spiritual civilization. These structures are not only essential infrastructure for ensuring universal postal services but also the statutory means through which residents receive mail and newspapers. As a result, they have attracted increasing attention from local governments. To ensure that information flows smoothly in people’s daily lives, strict inspection procedures have been put in place for the installation and acceptance of residential stainless steel letter boxes. First, before installing the stainless steel letter boxes, the construction unit must submit the reviewed drawings to the Shanghai Municipal Postal Administration for review and record-keeping. Second, the construction or project management unit is required to sign a procurement contract based on the design specifications. The contract must clearly state the product model and technical details. Additionally, all parties involved—construction units, supervisors, and general contractors—must conduct on-site verification and accept the letter boxes according to the contract and product certification documents. Third, the supervisory unit must include the quality of the letter box products and their installation in the overall supervision plan for residential equipment. During this process, the qualifications of the manufacturer, along with the product certification and inspection reports, must be verified. The installation and acceptance of the letter boxes should be treated as part of the household acceptance process. Fourth, the general contractor must professionally subcontract responsibilities related to quality and safety, organize incoming product inspections, and include the completed work within the general contracting acceptance scope. Fifth, the construction quality supervision agency should monitor the installation of residential letter boxes as part of the equipment installation project and carefully oversee both the installation and final household acceptance. Lastly, the construction unit must invite the postal administration department to participate in the special inspection when applying for completion acceptance. Any letter box projects that fail to meet the "Technical Specification for Residential Letter Box Engineering" (GB50631-2010) must undergo rectification to ensure that 100% of letter boxes in new residential buildings meet the required standards. This systematic approach ensures that these essential facilities are installed correctly and function effectively for the benefit of the community.

Chandelier Light

Chandelier Light is a highly indoor decorative lighting chandelier, typically made of multiple light bulbs and crystal, glass, or metal materials suspended from the chandelier holder. It has a variety of design styles, including classical, modern, European, Chinese, and more, and is often used for decoration in high-end places such as living rooms, restaurants, and banquet halls. Chandelier Light not only provides basic lighting functions, but also creates different atmospheres through different lighting effects, enhancing the artistic and comfortable feel of the space.

Chandelier Light,Steel Light Chandelier,Led Chandelier Pendant Light,Wood Light Chandelier

Zhengdong Lighting Co., Ltd. , https://www.sundint.com