Focus on Integrated Solutions for Filling Machinery

A professional manufacturer integrating R&D, manufacturing, sales and service, specializing in liquid filling machinery and supporting equipment.
Spirits Bottling Line Solutions
Spirits Bottling Line Solutions
Spirits Bottling Line、Bottling Line Solutions、Liquor Production Equipment
Wine Bottling Line Solutions
Wine Bottling Line Solutions
Wine Bottling Line、Bottling Line Solutions、Wine Production Equipment
Water Bottling Line Solutions
Water Bottling Line Solutions
Water Bottling Line、Bottling Line Solutions、Water Production Equipment
Juice Bottling Line Solutions
Juice Bottling Line Solutions
Juice Bottling Line、Bottling Line Solutions、Juice Production Equipment
Edible Oil Bottling Line Solutions
Edible Oil Bottling Line Solutions
Edible Oil Bottling Line、Bottling Line Solutions、Edible Oil Production Equipment
Condiments Filling Line Solutions
Condiments Filling Line Solutions
Condiments Filling Line、Filling Line Solutions、Condiments Production Equipment
Household & Personal Care Bottling Line Solutions
Household & Personal Care Bottling Line Solutions
Household & Personal Care Bottling Line、Household Care Production Equipment
Chemical Liquid Bottling Line Solutions
Chemical Liquid Bottling Line Solutions
Chemical Liquid Bottling Line、Chemical Liquid Production Equipment

Best-Selling Filling Machines

A professional manufacturer integrating R&D, manufacturing, sales and service, specializing in liquid filling machinery and supporting equipment.
Semi-automatic Rotary Bottle Rinsing Machine

Rotary Bottle Rinsing Machine Versatile Application:​ S […]

Automatic Rotary Time-Controlled Gravity Filling Machine

Automatic Rotary Time-Controlled Gravity Filler – Key F […]

Linear servo tracking filling machine, full view, stainless steel frame
Linear Servo Tracking Filling Machine

A linear servo tracking filler for 50–5,000 ml bottles with no change parts or turret tooling. Nozzles follow the bottle in motion and fill bottom-up to suppress foam, up to 6,000 BPH at ±0.5% accuracy.

Automatic Rotary Caping Machine

Automatic Rotary Caping Machine-Key Features Aluminum C […]

Automatic Liquid Vacuum Filling Machine

Vacuum Filling Machine – Key Features Consistent […]

Full view of automatic rinser filler capper monoblock bottling machine with stainless steel enclosure
Rinser Filler Capper Monoblock

Main Technical Parameters Model Production Capacity  Bo […]

Automatic Electronic Volumetric Filling Machine

key-Features Pre-Dosing Metering Chamber​ — Each valve […]

Automatic Linear Time-Gravity Filling Machine

Linear Time-Gravity Filling Machine – Key Feature […]

Why Choose US

A professional manufacturer integrating R&D, manufacturing, sales and service, specializing in liquid filling machinery and supporting equipment.
Management Advantages

With standardized management and strict quality supervision, we realize efficient production and stable product quality. We keep improving our service system to deliver satisfactory solutions for global customers.

Customized Filling Line Design

We provide tailored filling line solutions to match diverse production demands. Flexible configuration and professional planning guarantee high‑efficiency operation for different production scenarios.

Quality Control

We enforce strict quality inspection across every production stage, from raw materials to finished equipment. Comprehensive testing and standardized procedures ensure reliable performance and consistent product quality for every customer.

After-Sales Service

We offer timely technical support and professional maintenance services. Our responsive after‑sales team provides prompt solutions to guarantee stable operation of your equipment.

Filling Machinery Solution Provider

A professional manufacturer integrating R&D, manufacturing, sales and service, specializing in liquid filling machinery and supporting equipment.

Qingzhou Dongzheng Packaging Machinery Co., Ltd. is a specialized manufacturer integrating R&D, manufacturing, sales and service, focusing on liquid filling equipment and supporting facilities. Over the past 20 years since its establishment, the company has consistently adhered to the service philosophy of pursuing development through integrity and guaranteeing performance by quality, and has earned high recognition from customers.

Our main product portfolio includes bottle brushing machines, bottle rinsing machines, filling machines, capping & sealing machines, corking machines, heat‑shrinking machines, case sealers, filter units and water treatment systems. Our machinery can operate as standalone units, or be assembled into full‑automatic or semi‑automatic production lines. Custom‑tailored special solutions are also available according to clients’ practical requirements and workshop layout conditions.

“20‑year dedication to filling machinery, excellence forged by quality.”

20 +
20 +
1000 +
12 - hour
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Filling Machine Client Reviews & Project Testimonials

A professional manufacturer integrating R&D, manufacturing, sales and service, specializing in liquid filling machinery and supporting equipment.

We purchased the automatic liquid filling machine for our beverage production line. The machine runs stably with low failure rate. Output meets our production target perfectly. Their technical team gave great installation guidance and after‑sales support. Highly recommend this filling equipment supplier.

Markus Weber

Very satisfied with the filling machine we received. Accurate filling volume, easy operation and simple maintenance. Communication with the sales team was smooth throughout the whole order. Good value for industrial production.

Lukas Novak

We purchased the automatic liquid filling machine for our beverage production line. The machine runs stably with low failure rate. Output meets our production target perfectly. Their technical team gave great installation guidance and after‑sales support. Highly recommend this filling equipment supplier.

Markus Weber

We use this machine for thick sauce filling. Filling precision is stable even for high‑viscosity materials. Spare‑parts supply is quick. The team understood our special production requirements very well. Pleasant cooperation experience.

Omar Saeed

This is our second order of filling equipment from them. Quality remains consistent as the first cooperation. Responsive after‑sales service solves our technical questions in time. Trustworthy manufacturer for long‑term business.

Carlos Mendez

News & Blog

A professional manufacturer integrating R&D, manufacturing, sales and service, specializing in liquid filling machinery and supporting equipment.

Accurate filling volume, easy operation and simple maintenance

We purchased the automatic liquid filling machine for our beverage production line

We ordered a complete filling and capping line for our factory expansion

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