QianHai One Promise Electronic (Shenzhen) Co.Ltd Belongs to E-RAN GROUP （Founded in 2006）
Branch company 1PROMISE founded in 2015 , especially for smart home products.
Major Business: Consumer electronics OEM & ODM service
Factory certifications: ISO9001-2015 international quality
management system and
SMETA 4P social responsibility standard
Occupied area: More than 16000 m²
Employee: More than 300