Popular science plastic mold quotation process, don't be fooled!

1. Quotation method for plastic mold opening

1. Empirical calculation method

According to experience, we generally calculate the mold price by adding up the material cost, design cost, processing cost and profit, value-added tax, mold trial cost, packaging and transportation cost in a certain proportion, usually: material cost (30%~40%) , Processing fee: 30%, design fee 5-10%, trial model (3-5%), packaging and transportation fee 5%, value-added tax 13%, profit 20%

2. Material coefficient method

According to the mold size and material price, the mold material cost can be calculated.

Mold price=(3~6)*material cost, forging die, plastic mold=6*material cost, die-casting mold=10*material cost

2. Plastic mold opening quotation process

1. First of all, it depends on the customer's requirements to determine the material selection and heat treatment process.

2. Choose a good material, draw out a rough mold plan, calculate the weight of the mold (calculate the price of the mold core material and the mold base material) and the cost of heat treatment. (Both are raw weight)

3. Calculate the processing cost. According to the complexity of the mold core, the processing cost is generally 1.5~3:1 with the price of the mold core material, and the processing cost of the mold base is generally 1:1.

4. The risk fee is 10% of the above total price.

5. The design cost is 10% of the total price of the mold.

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Third, the quotation strategy and settlement method of plastic molds

The final settlement price of the mold is the settlement after the mold is manufactured and delivered for use. In this process, people always hope that mold valuation = mold price = mold settlement price. In actual operation, these three prices are not completely equal, and fluctuation error values ​​may occur. This is the issue to be discussed below.

After the mold is evaluated, it needs to be processed appropriately and organized into a mold quotation, which is the basis for signing the mold processing contract. Through repeated negotiations and discussions, a mold price recognized by both parties was finally formed and a contract was signed. Only then can the mold processing be officially started.

Four, mold evaluation and quotation

After confirming the mold evaluation, it cannot be directly used as a quotation. It is necessary to consider the overall trend of the market and communicate with customers repeatedly. However, when the negotiated quotation of the mold is less than 10% of the estimated price, the mold needs to be refined and refined again. Under the condition of guaranteeing the profit, the mold processing contract is signed, and the mold price is finally determined.