Guangzhou Hongyun scalding hot drilling processing factory   

Hello: the company is a professional hot map, hot drilling hot chip · · · computer typesetting quality assurance, service and thoughtful · · free version · fast landing · quasi delivery · low price · wish a happy cooperation! Can contact me, our company have more styles can supply reference... Operating projects are as follows: Austria drilling, Czech drilling, Han drilling, drilling in the Middle East, customers, domestic drilling, the domestically produced piece... And so on drilling · sheet shape: octagonal tablet · plain film; · rectangular piece of · drill, the Quartet sheet; · drill, drill, triangular · Ling shaped sheet · drill, drill, semicircular · the moon disc