Welcome to Zhejiang Yulian Technology Co., Ltd. | Call Us: +86-577-62893739
Our DRC series connectors provide outstanding reliability for demanding automotive environments. These robust rectangular connectors feature various circuit arrangements ranging from 24 to 70 pins to accommodate complex electrical systems. We equip each unit with high-strength locking screws to guarantee secure mating during intense physical vibrations. Our design delivers consistent performance when deployed on engines, gearboxes, under shrouds, power control units, bulkheads, vehicle chassis, and cab interiors. Rely on our heavy duty auto connectors to maintain uninterrupted signal and power transmission across critical transportation components.
Established in 2008, our high-tech enterprise specializes in the research, development, and production of automotive supporting products. We operate two independent production bases to control manufacturing costs steadily and deliver cost-effective wholesale solutions. Our facility has passed strict IATF16949 system certification to ensure consistent quality across all assembly lines. We maintain strong technical capabilities with a dedicated project research and development department to support complex engineering requirements. Our factory currently manufactures over 12,000 specific products for global transportation markets.
We maintain a comprehensive inventory featuring more than 15,000 items ready for immediate dispatch to global buyers. Our massive in-stock supply structure easily meets the regular and high-volume order requirements of enterprise customers. We understand the critical nature of supply chain stability and fast response times in the automotive manufacturing sector. Our dedicated warehousing system allows us to process large-scale demands efficiently without compromising fulfillment accuracy. Partner with our facility to eliminate production delays caused by component shortages.
Maintaining electrical continuity in high-vibration automotive applications requires specialized fastening mechanisms. We integrate durable locking screws into every multi-pin automotive connector to prevent accidental disengagement during operation. This mechanical locking approach securely joins the plug and receptacle to eliminate intermittent signal drops caused by engine shaking or rough terrain. The robust fastening system ensures long-term operational stability for commercial vehicles and heavy machinery. Our engineered connection method significantly reduces maintenance needs and potential electrical failures in the field.
Modern vehicles demand complex wiring systems to manage increasingly sophisticated electronic control units. Our custom auto connector designs offer flexible configurations ranging from 24 to 70 pins within a single compact housing. This high-density pin arrangement allows engineers to consolidate multiple wire harnesses into one centralized connection point. The streamlined design saves valuable installation space while reducing the overall weight of the vehicle wiring harness. Our versatile circuit options directly support the growing complexity of advanced automotive power architectures.
We provide complete end-to-end customization support tailored to your specific technical requirements and project scopes. Our engineering team assists clients from the initial drawing optimization phase all the way through to final sample delivery. We possess the technical expertise to solve various complex problems related to model selection, system replacement, and component adaptation. Our agile manufacturing process efficiently handles personalized modifications to ensure perfect integration with your existing infrastructure. We build long-term cooperative relationships by consistently delivering precise engineering solutions.
Sourcing directly from our production bases provides significant economic advantages for your procurement budget. We manage two distinct manufacturing facilities to optimize material allocation and streamline the entire assembly process. This independent operational model allows us to control production costs steadily and pass those savings directly to our enterprise clients. We focus on delivering highly cost-effective connectivity components without ever compromising on material quality or structural integrity. Choose our direct supply chain to maximize your overall operational profit margins.
The extreme thermal and physical conditions surrounding engine compartments require highly resilient electrical components. Our products deliver outstanding operational reliability when mounted directly on engines, transmissions, and heavy-duty gearboxes. The secure mating design prevents connection loss despite the constant mechanical vibration generated by internal combustion processes. We construct these units to maintain continuous electrical flow for critical fuel injection and powertrain monitoring sensors. Automotive manufacturers rely on our components to ensure safe and efficient powertrain management.
Managing complex electrical routing along the vehicle frame necessitates robust and protected connection points. Engineers frequently install our rectangular components under protective shrouds, on bulkheads, and across exposed chassis sections. The durable housing protects sensitive wire terminations from environmental exposure encountered during standard road operations. These automotive wiring harness connectors also provide clean and organized cable management for advanced power control units located within cab interiors. Our versatile mounting capabilities ensure proper electrical integration throughout the entire commercial vehicle footprint.
Our connectors are available in various circuit configurations ranging from 24 to 70 pins to support complex wiring requirements.
They are equipped with integrated locking screws that firmly hold the mated halves together to prevent accidental disconnection.
They deliver outstanding reliability when used on engines, gearboxes, under shrouds, power control units, bulkheads, chassis, or in cab interiors.
Yes, we provide outstanding independent research and development capabilities, handling everything from drawing optimization to final sample delivery.
