Menu

Why Can We Always Ensure Excellent Quality

Quality Control

Using the world’s most advanced production and testing equipments, from test glass, grinding, edging, coating, cement, black painting, mechanical processing, lens assembly to surface form deviation inspection, dimension inspection, eccentricity inspection, coating inspection, appearance inspection, inspection of image quality of lens and environment test, every step of the production and inspection process is under strictly control. Aim to provide customers the best possible products

Ningbo Vanco Instrument Co.,Ltd

Certification

Ningbo Vanco Instrument Co.,Ltd Certifications
Standard: CE
Number: CTL1808082151-EC
Issue Date: 2018-08-20
Scope/Range: Disk polarimeter
Issued By: Shenzhen CTL Testing Technology
Ningbo Vanco Instrument Co.,Ltd Certifications
Standard: CE
Number: CTL1808082151-SC
Issue Date: 2018-08-20
Scope/Range: Disk polarimeter
Issued By: Shenzhen CTL Testing Technology
Ningbo Vanco Instrument Co.,Ltd Certifications
Standard: CE
Number: T185084302
Issue Date: 2016-04-04
Scope/Range: LED ring light
Issued By: Shenzhen Alpha Product Testing Co.,Ltd
Ningbo Vanco Instrument Co.,Ltd Certifications
Standard: CE
Number: T185084402
Issue Date: 2016-04-08
Scope/Range: LED Ring light
Issued By: Shenzhen Alpha Product Testing Co.,Ltd
Ningbo Vanco Instrument Co.,Ltd Certifications
Standard: ISO
Number: 0410001138
Issue Date: 2013-09-10
Issued By: TUV
Ningbo Vanco Instrument Co.,Ltd Certifications
Standard: CE
Number: VT14119832
Issue Date: 2014-11-14
Scope/Range: Microscope
Issued By: VOV Certification &Testing Laboratory Limited
Contact Supplier
Submit Requirement