Quality Control
For our machine, we We strictly control the quality of equipment. All machines can offer CE,CO,Form E certificate.
Certifications
Standard:
Patent Certificate
Number:
ZL201830091050.4
Issue Date:
2018-11-09
Expiry Date:
2028-11-09
Scope/Range:
plastic extruder
Issued By:
NATIONAL INTECTUAL PROPERTY ADMINISTRATION,PRC
Standard:
Patent Certificate
Number:
ZL201821084513.5
Issue Date:
2019-03-29
Expiry Date:
2029-03-29
Scope/Range:
plastic extruder
Issued By:
NATIONAL INTECTUAL PROPERTY ADMINISTRATION,PRC
Standard:
Patent Certificate
Number:
ZL201821380606.2
Issue Date:
2019-03-22
Expiry Date:
2029-03-22
Scope/Range:
plastic extruder
Issued By:
NATIONAL INTECTUAL PROPERTY ADMINISTRATION,PRC
Standard:
Patent Certificate
Number:
ZL201820334165.6
Issue Date:
2019-01-18
Expiry Date:
2029-01-18
Scope/Range:
plastic extruder
Issued By:
NATIONAL INTECTUAL PROPERTY ADMINISTRATION,PRC
Standard:
Patent Certificate
Number:
ZL201821084522.4
Issue Date:
2019-05-07
Expiry Date:
2029-05-07
Scope/Range:
plastic extruder
Issued By:
NATIONAL INTECTUAL PROPERTY ADMINISTRATION,PRC
Standard:
Patent Certificate
Number:
ZL201821084523.9
Issue Date:
2019-04-09
Expiry Date:
2029-04-09
Scope/Range:
plastic extruder
Issued By:
NATIONAL INTECTUAL PROPERTY ADMINISTRATION,PRC
Company Profile
Qingdao Ruijie Plastic Machinery Co., Ltd.
Contact Person: MissLinda
