HANS Group is a multiple company that specialized in researching and developing the new-type aluminum alloy material producing design doors windows ，glass deep-processing display system products china .We have three branch factory total number ...

We are specialize in slim light box, pvc/aluminum windows and doors, the hardwares. Established 1995, ZheJiang ShiHao Industry & Trade Co., Ltd is a professional manufacturer exporter researching, developing, producing crystal traditional acrylic sign, ...