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Nanjing Chuanghehui Auto Parts Co., Ltd.

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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.

Basic Information

Company Name: Nanjing Chuanghehui Auto Parts Co., Ltd.

Business Type: Manufacturer, Distributor/Wholesaler, Exporter

Brands: DHP

Year Established: 2011

Company Location: Xinjiade Building 35, Xiquan District, Nanjing City, Jiangsu Province, China

Factory Location: Xinjiade Building 35, Xiquan District, Nanjing City, Jiangsu Province, China

Trade & Market

Company slogan:

Engine DHP - China Auto Engine Parts Manufacturer | Aftermarket

R&D:

Nanjing Chuanghehui Auto Parts has always regarded quality as the lifeblood of the enterprise. It has established a comprehensive quality management system covering the entire product lifecycle, and strictly abides by the authoritative international automotive industry standards, ISO 9001 and IATF 16949, to solidify the foundation of quality.

The company implements strict whole-process control, setting up multiple quality inspection checkpoints from supplier access, raw material inspection, production process to finished product delivery. Key components are subject to 100% full inspection to resolutely prevent the circulation of unqualified products. Meanwhile, core quality tools such as APQP and FMEA are applied to prevent risks in advance. A complete product traceability system and a closed-loop after-sales improvement mechanism have been established. With zero defects as the goal, the company strictly adheres to the quality bottom line, guaranteeing the product quality and brand reputation of DHP and its cooperative customers.

Nanjing Chuanghehui Auto Parts Co., Ltd.

Service:

Your Trusted Partner in Automotive Excellence

At NANJING CHUANGHEHUI AUTO PARTS, we don’t just supply auto parts—we deliver end-to-end solutions that power your business forward.

Reliable Supply You Can Count On

Our robust global supply chain ensures a steady flow of OE-standard parts, backed by rigorous quality control to guarantee durability and performance, every time.

Custom Design Tailored to You

Our expert engineering team turns your unique technical specs into reality, creating bespoke automotive parts that fit your exact needs and stand out in the market.

Global Logistics, Local Speed

With flexible warehousing and optimized shipping routes, we ensure your orders arrive on time, anywhere in the world—keeping your operations running smoothly.

Aftersales Support That Never Stops

Our dedicated support team is here for you long after delivery, offering rapid technical assistance, quick replacements, and ongoing maintenance guidance to keep your business moving.

From concept to delivery and beyond, we’re your one-stop partner for automotive parts that combine precision, reliability, and innovation.

PRODUCT CATEGORIES

Auto Engine Assembly

Chinese Engine

Engine Parts

Japanese Engine

Engine Cylinder Block

German Engine

Engine Cylinder Head

French Engine

American Engine

Korean Engine

Nanjing Chuanghehui Auto Parts Co., Ltd.

Profile

Basic Information

Trade & Market