Stainless steel signage production process is the plane screen printing complex or bump corrosion more expensive, which price is higher ah!
"Now these two methods are basically no one used, the need for plate, screen printing is not good, concave and convex corrosion process is also troublesome, and now they are directly with the engraving machine carved out on the line, fast and good." -------- this friend, I guess you are engaged in engraving it, a sign exactly what process to produce, and not their own say ah, if the customer insists on screen printing or corrosion type of signage, what should you do? Each kind of sign has its own reason for existence and necessary, not because of your so-called various reasons to exclude the market demand ah. That said, corrosion signage if only because of the need to corrode said trouble, in fact, life has a lot more than to do signage and trouble ah, since the choice of an industry, if you can not enjoy the fun, never do well. Furthermore, the stainless steel signage using engraving and how much feasibility of your answer is ridiculous, childish to the extreme.