Leecheer company provides ultra precision machining service. For prototype parts with complicated structures, Leecheer company is equipped with four-axis CNC machines and five-axis CNC machines,which can reduce errors caused by mounting and dismounting tools repeatedly. Two key elements of ultra precision machining are dimensional tolerance and surface finish. Both of them is decisive factor to prototype manufacturing cost.
|4 axis machining video||5 axis machining video|
In Leecheer company , CNC programming engineers with 15 years experience can optimize cutting parameters of CNC machining tools according to surface finish requirements. The machined prototypes can reach desired surface finish without polishing, and reduce errors which are caused by hand polishing.
Leecheer company has strict quality standards and acceptability criteria. Quality check department is equipped with advanced three dimensional measuring instrument to ensure that the prototype you received are accurate dimension and nice-looking appearance.
|coordinate measuring video||coordinate measuring machine|
The reasons to choose Leecheer Prototype Company
The Video of quantity evaluation given by England customers
About delivery time,our company choose FedEx intl. Priority service for all prototype to ensure that customers can receive their prototype with the quickest way.
Below time table of FedEx is the shipping time from China to different countries.
1. What should be clearly expressed about metal prototype manufacturing?
The dimensional accuracy and surface finish requirements of prototypes should be clearly specified. The two factors determine the price of prototype manufacturing.
2. What type of 3D files do you accept for quoting?
We accept 3D CAD files in PRT, STEP, IGES, X_T, SLDPRT format. A 3D CAD file with STEP format is preferred, which can truly reflect the structural integrity of the 3D model and there will be no cracked surface.
3. What is the payment method of Leecheer?
When you chose Leecheer’s prototype manufacturing service, a deposit of 50% of contract amount should be paid to us. Then we will arrange production. After the completion of prototypes, we will take pictures of the prototypes and send them to you for review. If you have no problems and pay the remaining 50% of the contract amount, we will arrange shipment after receiving payment vouchers.