The filling-to-dough ratio refers to the proportion of dough weight to filling weight in the finished product, and it directly affects the filling volume settings and dough sheet extension parameters. The filling-to-dough ratios of dumplings, potstickers, and wontons differ significantly—wontons have thin dough and less filling, while dumplings and potstickers vary by regional recipe. When the filling-to-dough ratio changes, both the filling volume and dough sheet tension need to be readjusted, which is why a single machine that must handle multiple products needs a filling and forming mechanism with a sufficiently wide adjustment range. Only after the buyer provides their recipe range can the equipment manufacturer determine whether the machine's adjustment range covers the requirements.

When requesting a quote from the equipment manufacturer, it is recommended to provide the target product's filling-to-dough ratio, weight per piece, external dimensions, and the expected number of daily line changes. If you have existing factory space and line layout drawings, you can also provide them as a basis for overall plant planning evaluation. The more complete this information is, the better the equipment manufacturer can respond with the adjustable range and mold package solutions based on actual needs, avoiding subsequent additional costs or specification mismatches. Specific capacity figures and delivery times must still be confirmed by the manufacturer based on actual specifications.