12 +

Industry experience

2014 +

Originally founded in

27000 m²

Factory area

20 +

Patent certificate

Folding Fixed Dock Leveler

The stationary dock leveler is a specialized auxiliary device designed for efficient and rapid loading and unloading of goods. Featuring height-adjustable functionality, it creates a seamless bridge between the truck bed and the warehouse’s loading platform, enabling forklifts and other material-handling vehicles to directly enter the truck for continuous cargo operations. It is ideal for logistics companies, warehouses, and for use with pallet jacks and other high-lift handling equipment when loading and unloading goods.
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Folding Fixed Dock Leveler

Mobile Docking Bridge

The mobile dock leveler is a cargo-handling auxiliary device designed for use with forklifts. It can adjust its height according to the varying floor levels of truck compartments, allowing forklifts to directly drive into the compartment for seamless loading and unloading operations—all while requiring just one operator. This system significantly reduces labor needs for businesses, boosts operational efficiency, and ultimately helps companies achieve greater economic benefits.
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Mobile Docking Bridge

Mobile dock lift (2tons)

The mobile unloading platform is a versatile lifting device designed for loading and unloading operations. It features a rail-guided hydraulic lifting mechanism, ensuring exceptionally stable movement during operation. Compared to traditional scissor-type unloading platforms, this model doesn’t require a pit, and its mobile design allows it to be easily repositioned for different loading and unloading tasks. Equipped with wireless remote control, the device can be operated by a single person, making it convenient and easy to use—perfect for handling various vehicle models in loading and unloading scenarios.
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Mobile dock lift (2tons)

Self-Propelled Scissor Lift Platform

The self-propelled scissor-type aerial work platform is highly versatile, suitable for both indoor and outdoor high-altitude operations. It simplifies many challenging and hazardous tasks, commonly used in maintenance, upkeep, cleaning, installation, and more. With a control handle located on the work platform, a single operator can easily manage the equipment, effortlessly performing actions such as moving, turning, and lifting. Compared to traditional scaffolding or manually operated lift platforms, this innovative solution offers enhanced safety and significantly higher efficiency—reducing the number of workers required while also minimizing physical strain on the workforce.
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Self-Propelled Scissor Lift Platform

Fixed Scissor-Type Lift Platform

The fixed scissor-lift platform boasts a maximum designed load capacity of up to 170 tons, and its platform dimensions, lifting stroke, and load capacity can all be custom-made to meet diverse user requirements. The operation mode can be configured for either upper/lower control or single ground-level control, supporting both inching operation for precise lifting and multi-level interlocked control. Additionally, users have the option to choose from various control methods, including wireless remote operation. With its robust structural design, low failure rate, reliable performance, safety, efficiency, and easy-to-maintain features, this equipment is widely used in production lines, warehouses, logistics facilities, and other similar environments.
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Fixed Scissor-Type Lift Platform

Double-cylinder, double-arm rail-type cargo lift

The double-cylinder, dual-arm rail-type freight elevator features a dual-cylinder configuration, with a lifting capacity ranging from 2 to 50 tons. This design ensures greater structural stability, significantly extending the product's service life. Each floor is equipped with control buttons, including an emergency stop mechanism, and the system automatically levels at each stop. The equipment is easy to operate, boasts a robust construction, delivers smooth hydraulic lifting, and can be installed both indoors and outdoors—eliminating the need for a machine room or pit. It is widely used in factories, warehouses, supermarkets, and other similar environments.
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Double-cylinder, double-arm rail-type cargo lift
Folding Fixed Dock Leveler

Folding Fixed Dock Leveler

Mobile Docking Bridge

Mobile Docking Bridge

Mobile dock lift (2tons)

Mobile dock lift (2tons)

Self-Propelled Scissor Lift Platform

Self-Propelled Scissor Lift Platform

Fixed Scissor-Type Lift Platform

Fixed Scissor-Type Lift Platform

Double-cylinder, double-arm rail-type cargo lift

Double-cylinder, double-arm rail-type cargo lift

Industry Solutions

Innovative solutions can be provided across various fields.

Aerial work equipment
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Aerial work equipment
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Aerial work equipment
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Aerial work equipment
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Aerial work equipment
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Aerial work equipment
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Aerial work equipment
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Fast, secure, and efficient.

Cold chain industry

Logistics handling equipment

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Time-saving, effortless, and convenient.

Warehouse/Storage Facility

Hydraulic freight elevator

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Enable rapid cargo transfer between floors.

Infrastructure

Other equipment

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Professionally customized—designed specifically for you.

Infrastructure

About Dahui

Da Hui Intelligent Equipment (Shandong) Group Co., Ltd.

Da Hui Intelligent Equipment (Shandong) Group Co., Ltd. is a modern, intelligent, specialized, and internationally recognized manufacturer of logistics loading, unloading, and handling equipment! The company is wholly owned by Longzhu Investment Co., Ltd. and traces its roots back to Jinan Longzhu Hydraulic Machinery Co., Ltd., established in 2014. Over the past decade-plus, we’ve been deeply committed to the R&D, production, and sales of logistics handling equipment, earning more than 20 national patents along the way. We’re proudly recognized as a National New Technology Enterprise and a Specialized, Sophisticated, and Novel Small-to-Medium-sized Enterprise in Shandong Province. With a nationwide network of over 300 distributors spanning across China, we produce more than 6,000 sets of logistics handling equipment annually—customization and OEM services are also available. Our state-of-the-art manufacturing facilities include a laser cutting and material preparation line, a FANUC automated welding line, and a shot blasting & powder coating production line. Our products are widely used in industries such as logistics, warehousing, cold-chain management, food processing, and industrial manufacturing!

Grand Hui Industrial Park

Grand Hui Industrial Park

Grand Hui Industrial Park

Grand Hui Industrial Park

200-meter Electrostatic Powder Coating Line

200-meter Electrostatic Powder Coating Line

Longmen Sawing Machine

Longmen Sawing Machine

Learn more about us