Shandong Changxing New Energy Co., Ltd. (formerly Shandong Shengwei New Energy Co., Ltd.) was established in 2022 and is an independent legal entity holding the national quality inspection certificate. The B-level boiler manufacturing license issued by the General Administration of Inspection and Quarantine. The company integrates design and development, production and sales, and after-sales service. The main products include: Organic heat carrier boilers: YY (Q) W series, YGL series, YLW series, YLL series YGW series, etc. Steam boilers: WNS series, SZS series, DZG series, DZL series, SZL, Series, SZW series, etc. A series of products such as waste heat steam boilers, waste heat organic heat carrier boilers, and skid mounted boilers Product.