Send Message
aboutus

Certificates

QC Profile

Ice box quality control process:

 

1  The raw material must be food grade HDPE, 5502 of Shanghai SECCO

 

2   In the process of producing plastic boxes, operators should check the boxes for black spots, whether                       there are hole or not, and the production manager will have to check them irregularly

 

3   In the coolant filling process, each product must be check the weight , ultrasonic welding   where    there   are     holes   , and inverted to packing. After 24 hours, each carton must be opened to check for leaks, Without any     problem, the product can be shipped and loaded

Get in touch with us
Contact Person : Mrs.
Tel : 13861230192
Fax : 86-0519-88789192
Characters Remaining(20/3000)