Prototype of bumper before prototype of auto parts

early bumpers were made of metal materials, but now most bumpers are made of plastic. Plastic bumpers can not only save manufacturing costs, moreover, the requirements for industrial level are lower and easier to produce. Secondly, plastic bumpers can also effectively protect pedestrians and reduce traffic accidents. Therefore, if the current automobile bumper manufacturers want to develop a new bumper, they will choose plastic, and when making prototype models, they will also choose plastic.

This is what we did three years ago the bumper prototype, due to the signing of a confidentiality agreement with the customer, it has not been released until now. The material used in this bumper prototype is ABS material. Due to its large volume, CNC machining is adopted and disassembled. Due to the good viscosity of ABS material, therefore, disassembly has little effect on strength.

bumper prototype processing process:

• 1

  > CNC machining

  The cutting tools on the CNC machining center, according to the path set by the program, move on the material and remove the excess part of the material, thus obtaining the prototype of the prototype model.

• 2

  manual polishing

  The prototype of the bumper after CNC machining, the surface is very rough, there are many burrs and knife marks, they need to be worn off to make the surface of the bumper prototype look smoother. When grinding, first use coarse sandpaper to Polish, then use fine sandpaper to Polish.

• 3

  splicing

  stick all parts of the bumper prototype together, since the bumper prototype is made of abs material with good adhesion, the splicing has little effect on the strength.

• 4

  Fuel injection

  spray the prototype samples that have been made into colors according to the customer's requirements, if the customer has special requirements, you need to provide us with the corresponding Pantone color number

Quality Assurance

19 years of experience in prototype production

55 sets of imported CNC equipment

The machining accuracy reaches 0. 05mm

Fast delivery

simple parts 24 hours delivery

complex parts 3 ~ 5-day shipment

Beautiful appearance

free simple polishing/polishing

built by American CTO personally,

introduced American fuel injection technology

high quality packaging

from the goods are packed and delivered to Shunfeng, the whole process

Non-destructive transportation

The product is damaged before signing for it, free redo

TAVI has been cooperating with BYD for 5 years, in the past five years, BYD's auto prototype suppliers have gone through batches, and Tawei is one of the few established suppliers of BYD. The price of tuowei prototype model is of good quality and lower than that of its peers. Among the three suppliers contacted by BYD this year, the other two offer 11000 and 9000 respectively, while the price of tuowei prototype model is only 8800, but the quality is better than the other two, so BYD chose tuowei.

as a professional prototype Company, we know more about cherishing the development results of our customers and the good intentions and advanced creativity of designers. So as to produce a prototype model that can fully reflect the design concept with faster efficiency and better quality.

Shenzhen Tuowei Model Technologies Co., Ltd. is one of the most-trusted manufacturing suppliers to the domestic markets.
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