高清五码美女视频在线观看_免费一区二区三区播放无码精品_午夜成人羞羞影片在线观看_欧美啄木乌在线播放护士_欧美精品一区二区三区

QING DAO H&F INDUSTRY is a professional manufacturing partner of concrete hardware in China, offering products that deliver safety, quality and affordability.

QING DAO H&F INDUSTRY is growing swiftly as a market-oriented company. With a firm foundation built upon many years of experience, we offer an extensive line of concrete forming and scaffolding systems, alongside several other complementary accessories to the industry. Our products are made by drop-forged, cast, pressing and molding. We can also design and produce items based on custom samples or drafted/cad drawings.

QING DAO H&F INDUSTRY operates on the global market, producing custom designed solutions of small and large volume, offering not only fast response to our clients’ needs, but also very high quality products.