A Colombian client wants to use our full automatic die-casting machine to produce Zamak sports medals. His email is as follows: "I want to produce sports medals made in Zamak whose dimensions are 6cm in diameter X 0.5 thick on average, I am producing about 5.000 units per month, so what die-casting machine would you recommend buying?" Our reply: "Could you show me your sport medals photos or drawing. We provide machine and molds together. Normally our 20T small machine can produce it. We also have zamak die casting machines to produce Zamak parts as per clients' samples or drawings. We can quote for machine & mold. If you need finished zamak medals, we can quote also." When we received the client's modals photos, we provide following solutions: "I have discussed with the engineer, these medals normally use 55T~88T machine. Our machinery factory only has 25T machines. After casting, need to do polish and plating work. In th