Chair mould and molding quality control is sole of the chair mould. 

We can control good chair mould quality and moulded chair quality. 

 Checking chairs by: 

1. good flow of chair injection molding
2. chair strength test by 125kg weight pressure on the chair,
with the chair free standing on the glass surface. 
3.stacking test of the chairs.
4.thickness test of the chair in each piont. 
5. surface finish of chairs. 
6. runner system for suitable chair
7. gas outless and air venting system for chair mould
8. smooth ejection and balance drop for chair demolding.
9. fast cooling and high speed cycle for chair mould
10. well finish on parting line of the chair. 
11. high polish of chairs. 
12. easy interchangeable for logo and backrest inserts. 
13. weight control of the chairs.

Lucia