How to Cooperate with Chinese CNC Machining Company ?
Discussing drawings with customers and confirm manufacturing methods. Our engineering team would give the most economical and reasonable manufacturing processes according to customer’s needs. The engineering team of our company will discuss with the customers and provide constructive suggestions to the customers from structural design, material selection, surface treatment, etc. We seek to provide customers with the greatest help and services in new product development and custom CNC machining services bases in china so as to facilitate customers to obtain the best solution and achieve the purpose of cost control on purchasing.
CNC programming. Chinese Senior engineers with more than 8 years of cnc manufacturing experiences are responsible for cnc programming. Programming software includes MASTERCAM, UG, SOLIDWORKS, etc. KS Machining Company adopts the most advanced CNC machining technology, effectively solving the quick turn cnc machining projects of complex precision custom parts, cnc prototype machining and low volume manufacturing in China for customers all over the world.
CNC Cutting Tool Inspection. When the programming engineer finishes the CNC machining program sheet, the first thing CNC operators need to do is to prepare the required cnc cutting tools in advance. Our CNC operators will do one more thing, that is, to check the flatness of the cutting tool edge and the concentricity of the cutting tool after it is installed in the cutter head before cnc machining, so as to eliminate the risks brought by the cnc cutting tool before cnc machining, and to eliminate the step of checking concentricity on CNC machines, thus improving the cnc machining efficiency.
Self-Check by CNC operators. When each of the cnc program is finished, the cnc machine operator will check the related sizes on machine to ensure that it is correct before proceeding to the next process or uninstall the parts from cnc machine so as to control the quality of every process.
Patrol inspection. Patrol inspectors conduct random inspection on semi-finished products in process to ensure the qualified rate of products for confirmation again.
Removing burrs. Some special-shaped complex parts need to be deburred manually to ensure smooth products without sharp edges and corners. For precision machined parts and low volume parts, our company advocates that those processes can be machined on cnc machines should not be handled manually as possible as we can.
Inspection process. According to the requirements on drawings, our quality department colleagues select precision inspection instruments such as CMM, projector, height gauge and micrometer to measure all dimensions of the product to ensure that the product dimensions meet the requirements of customer drawings.
Surface treatment. After the custom parts are inspected, they will be sent to do surface finishes such as sandblasting, oxidation, powder coating, electroplating, silk screen printing, laser engraving, etc. Various colors can be customized according to the customer’s needs.
Final Inspection after surface treatment. Oxidation and electroplating will change the sizes of machining parts about 0.01mm, and 0.05mm for powder coating. Therefore, we need to do final inspection again for all parts with surface finishes to ensure that the dimensions after surface treatment are within the tolerance range required on drawings. And finally issue an outgoing inspection reports accordingly.
Packing and Shipping. After final inspection, we would take photos for customers to confirm before packing and shipping. We can also provide custom LOGO packaging materials for customers. For fragile or heavy parts, reasonable and safe packing methods such as wooden cases will be adopted to ensure the goods reach reaching customers hand safely.
If you are looking for cooperation with a Chinese cnc machining company, hope above information would help.
We are Chinese cnc machining company who has more than 15 years experiences in cnc manufacturing field and we know very well how to offer best cnc machining services for overseas customers.
Welcome to contact us for more information.