ISO 9001:2015 Quality Management System (QMS) Certificate issued on March 1, 2023, valid until February 29, 2024. It certifies that Ningbo Bowente Auto Parts Co., Ltd has established and maintains a quality management system that meets the ISO 9001:2015 international standard, covering the sales and service of auto parts, refrigeration units, motorcycle parts and daily necessities. The certificate is accredited by UKAS (United Kingdom Accreditation Service) and IAF (Multilateral Recognition Arrangement), requiring periodic surveillance audits to maintain validity.

CE RoHS (Restriction of Hazardous Substances) Compliance Certificate for the EU RoHS Directive 2011/65/EU, issued by UDEM in June 2022, valid until June 23, 2027. It confirms that the "Heater" products (various Bowente models) comply with the EU RoHS Directive, which restricts the use of certain hazardous substances in electrical and electronic equipment, tested against the standard EN IEC 63000:2018. The certificate is based on a successful inspection of the company's technical file, and the products are marked as "RoHS Compliant", with validity verifiable via the UDEM official website.