Certification Markets

TSINGHU helps new energy companies match target-market certification requirements with one-stop services from standards interpretation to certificate application.

Mainland China

CertificationScopeTypical Period
CCC Compulsory Certification Low-voltage apparatus, IT equipment, EV chargers 2–4 months
CQC Voluntary Certification PV inverters, energy-storage converters 2–3 months
Energy Label / Energy-Saving Product filing and testing 1–2 months
SRRC Radio Type Approval Products with wireless/BLE/BMS comms 6–10 weeks
Explosion-Proof / Ex Batteries and ESS for hazardous areas 2–4 months

EU / UK

CertificationScopeTypical Period
CE Marking LVD/EMC/RED/ErP/Ecodesign 2–6 weeks
CB Scheme IEC System of Conformity Assessment Schemes 4–8 weeks
UKCA UK market conformity assessment 2–6 weeks
WEEE / RoHS / REACH Environmental and hazardous-substance compliance 1–4 weeks

North America

CertificationScopeTypical Period
UL / cUL US/Canada safety certification 3–6 months
FCC US EMC and radio frequency 2–4 weeks
ETL North American NRTL certification 2–4 months
Energy Star / DOE / CEC Energy-efficiency registration and compliance 2–8 weeks

Asia-Pacific / ANZ

CertificationScopeTypical Period
SAA / RCM Australia/New Zealand electrical safety and EMC 4–8 weeks
PSE Japan Electrical Appliance and Material Safety Law 4–8 weeks
KC Korea safety and EMC certification 4–8 weeks
BIS Bureau of Indian Standards compulsory registration 8–16 weeks
IMDA / TISI / BSMI Singapore / Thailand / Taiwan market access 4–12 weeks

Middle East / Africa / LATAM

CertificationScopeTypical Period
SASO / SFDA Saudi Arabia market conformity 4–12 weeks
IECEx / ATEX International/EU explosion protection certification 3–6 months
INMETRO Brazil mandatory conformity mark 3–6 months
NOM Mexico mandatory standards 2–4 months