清远围墙护栏厂家 项目部护栏现货 定做单侧弯头防爬护栏

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清远围墙护栏厂家 项目部护栏现货 定做单侧弯头防爬护栏 
The blue and white zinc steel fence of the project department is in stock. The protective railing of Qingyuan school and the fence of Jiangmen bus station
我公司拥有自己的工厂,非代理非中间商,给您优惠的价格；质量我们同样有,按图纸生产,您购买的货物具体规格等数据也可立合同,让您买得放心。我们不以吸引您的眼球,只凭好的产品和服务让您满意！
欢迎新老客户来厂考察
公司简介
   晟成护栏创建于1990年11月，是中国护栏行业的一体化制造企业，集制管与拔丝、配件研发与生产、焊接加工与组装、镀锌与喷涂四个完整的工序与一身，产品涵盖了所有的护栏防护类产品，包括护栏网、锌钢围栏、声屏障、波形护栏、各类丝网产品等八大系列超百种产品。
温馨提示：本厂可免费提供：场地测量、产品方案推荐、产品图纸设计（3D图及CAD图纸）、产品样板提供、产品安装培训等等化的服务。
15918460924（电话号码同号）与林经理联系。
Foundation inspection: carry out hidden engineering inspection of foundation pit before grouting foundation concrete. Check whether the direction and height of the reference plane meet the standards. Whether the soil quality and bearing capacity of the base meet the standards. Whether the base is water, debris, loose soil, and whether it is clean and flat. ④ Low alkali treatment: when low alkali is dry soil, it should be humidified. At the planned height of the foundation, the process soil shall be filled with a layer of gravel. When the base surface is rock, it shall be wetted and covered with a layer of cement mortar. ⑤ Concrete foundation: after excavation on the foundation, the concrete foundation shall not be exposed for a long time. The concrete foundation shall be poured quickly, and the direction, stability and height of the foundation shall be ensured during pouring.
清远围墙护栏厂家 项目部护栏现货 定做单侧弯头防爬护栏