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CERTIFICATIONS
RONGHAO
08 / 09
From degradation to safety — all third-party certified
A selection of our certifications — additional documents available on request
DIN CERTCO
DIN CERTCO
Industrial composting certification
EN 13432 · Industrial Composting
Beta Analytic
Beta Analytic
Bio-based carbon content testing
Bio-based Carbon 97%
Degradation report
TÜV SÜD
Compost disintegration test report
Compost Disintegration Test
Heavy metals test
CTT Heavy Metals
Heavy metals & physical properties test
Heavy Metals / Physical