Nanjing Chuanghehui Auto Parts Co., Ltd. is a professional automotive engine manufacturer and distributor with 15 years of industry expertise. Specializing in Chinese-brand vehicle powertrains, we focus on the R&D, production, assembly and rigorous testing of complete engine assemblies and core components.
We own the independent DHP brand, with extensive experience in nationwide chain operation and after-sales service. Our products serve both OEM and aftermarket sectors, earning high recognition from domestic and global customers.
We offer custom model development services: we have successfully developed the D4CB diesel locomotive engine and are advancing the D4HE engine series, fully meeting the tailored needs of target markets and clients.
With large-scale inventory, fast delivery, professional technical support and comprehensive after-sales service, we are committed to being your long-term, trusted partner for automotive engine solutions.