Mold manufacturing cost control
How To Calculate The Price Of Injection Mold
First, we should choose the steel and manufacture process base on customer requirements.
After choosing the material, we should make a plastic molding company simple draft, then we will get the mold size and weight.
Manufacture cost, the manufacturing cost is 1.5-3 times of material cost base on complexity.
Every mold should consider racist cost, it normally is 10% of mold price
Tax, it depends on local policy.
Design fee, normally it is 10% of total mold cost
Trial fee, it is 3-5% china injection molding of total mold price
The way of injection mould price calculation
Mold price=steel cost+design fee+manufacture cost+profit+tax+trial cost+package and transport fee
Material cost: steel and standard injection molding china spare part take 15%-30% mold price
Manufacture and profit: normally 30-50% of mold cost
Design fee:10-15% of mold cost
Trial fee: within 3% for big size mold,5% for a small mold
Package and transport: real cost or 3% mold price
VAT: 5%-17% of mold price
To ensure that the cost of the mold, cost control and quality and delivery is proportional to the relationship between the quality of the mold to do a one-time, few changes, delivery to shorten, so that low manufacturing costs, earn high profits, Market order to undertake the process of unique competitive advantage. On the contrary, enterprises not only no advantage but also will not make money or even lose money. Therefore, mold manufacturing costs, production management in the control part is very important, from the following aspects:
The effective management of product data management, process data management, drawings, document management: effective product data management, process data management, drawing document management, can ensure the comprehensive document, the consistency of the version of the drawings; Effective sharing and effective query utilization.
maintain the mold drawings, processing technology and physical consistency and integrity of the data: through effective, detailed, rigorous testing means to ensure that the mold drawings, processing technology, and physical data consistency and integrity.
Each mold design, manufacturing costs must be done in a timely manner: by effectively controlling the shop parts processing technology to download or share print, the effective management tool retirement; through accurate mold structure design, efficient mold parts processing and Accurate parts detection, will effectively reduce the die set by the change, maintenance and additional costs, in order to obtain the actual cost of each set of molds, and planned costs in real-time, and thus effectively control the quality of the mold.
the project planning, design, processing technology, workshop production, equipment, human resources and other information organically organized, integrated together to coordinate the planning and production, to effectively ensure the quality of mold and pay as scheduled goods.
mold production management processes
To develop a complete, practical mold production management system: mold production management processes to achieve product data management, process data management, project management, progress management of computer information management system, including mold production planning, mold design, process Production scheduling, real-time bar code submission of parts progress, product inspection, warehouse management, mold manufacturing and related auxiliary information from planning, manufacturing process control to the completion of delivery to achieve full-time real-time tracking management.
The establishment of processing technology:
The establishment of processing technology, a summary of mold parts list, purchased parts list, standard parts list, self-made standard parts list, bill of materials, heat treatment list, wearing parts list and die costs, To ensure that relevant resources in place in time. Combined with production planning management, schedule management, to ensure that related equipment can be effectively used to prevent staff idle so that all aspects of processing and manufacturing can be interlocking.
The establishment of an all-round assessment system:
Accurate, original, true data to assess each employee correctly, regular training related to mold design, mold manufacturing personnel, find and train the backbone of the company’s elite team.
Regulate the functions of the post.
establish a follow-up project management team:
conduct detailed business and technical aspects of communication, comprehensive and detailed understanding of the customer’s mold technical requirements, record, summarize the content of the communication and accurate communication to the ministries, to avoid repeated, Modify, rework, thereby saving costs and time.
CNMOULDING for each customer to gradually establish a customer business and technical information repository, shared within the company, in order to improve customer service levels, reduce errors. Follow up, monitor the progress of the mold project production, arrange trial mode, the progress of the relevant materials with the reminder, model testing to confirm, send samples, arrange mold shipments and other matters