English 
Guolan specializes in plastic injection moulds/molds , and manufacture plastic injection molded products/ parts /shells /covers /housings etc.The fidget spinner /hand spinner can be customized when large quantity !
MAIN SERVICE
1, Plastic injection molds/moulds /toolings
Guolan owns high precision CNC and testing machines including milling machines, grinding machines, linear cutting machines, EDM,and CMM etc. Experienced team uses professional design and analysis software as CAD , UG , PROE, CAE , CAM etc. ,and executes strict data/drawing management system. One-stop service to integrated mould design and plastic injection manufacturing , Guolan always devotes to supplying reasonable price , high quality , short delivery time , considerate service.
2, Plastic injection molded parts etc.
Guolan also specializes in manufacturing quality and crafted plastic injection products / parts ,there are more than 10 injection production lines in workshop and products widely applied to Electronics , Smart home , Telecommunications ,Auto industrial and Medical devices etc.
3, Cables
Cable is another pillar business of Guolan, there are specialized assembly lines in workshop