成人无码视频,可以在线观看大黄片视频,国产不良视频在线观看,日日夜夜婷婷免费视频

Handan Yunxing Fastener Manufacturing Co., Ltd. is located in Yongnian, Hebei, the largest standard parts production and distribution center in China. Covering an area of more than 5000 square meters, it is adjacent to the Beijing Hong Kong Macao Expressway and the Beijing Guangzhou Railway. With convenient transportation and superior geographical location, it is a professional mechanical anchor production enterprise integrating production, sales, warehousing, processing, and distribution. Since its establishment, the company has adhered to modern enterprise scientific management methods, precision manufacturing, and continuous innovation. Its products have sold well in more than 20 provinces, cities, and autonomous regions across the country. On the basis of consolidating standard parts, the company has been committed to the development and research of non-standard parts, gradually forming one of the larger private enterprises for special-shaped parts. In recent years, we have seized the opportunity to develop and grow, and quickly become a flagship enterprise in our industry!

Electrogalvanized mechanical anchor bolt, hot galvanized mechanical anchor bolt, high-strength mechanical anchor bolt, stainless steel mechanical anchor bolt, high-strength water drill expansion, high-strength concrete self-tapping anchor bolt, stainless steel vehicle repair gecko, stainless steel back bolt, mechanical anchor bolt installation tool.