linear weigher packaging line automatic rice sugar salt bean packaging machine granule weighing and packing system

Automatic Linear Weigher Packaging Line

Cost-Effective | Stable | Ready for Production

Are You Facing These Problems?

• ❌ Inaccurate weighing causing product giveaway

• ❌ Manual packing with low efficiency

• ❌ Unstable packaging speed

• ❌ High labor cost

• ❌ No final weight inspection, quality complaints

Our Complete Solution

Elevator + Linear Weigher + Packing Machine + Checkweigher

One fully automatic system that handles feeding, weighing, bagging, and weight inspection — all in one smooth workflow.

✔ Stable and accurate dosing
✔ Lower investment than multihead systems
✔ Easy operation & quick product changeover
✔ Compact structure, easy to install
✔ Supports granules, powders, rice, sugar, salt, beans, pet food

Perfect for medium-speed production with strong ROI.

Why Choose This Line?

If you want:

• Reliable performance without high equipment cost

• Fast installation and easy maintenance

• Professional packaging quality

• Expandable system for future upgrades

This is your ideal entry-level automatic packaging line.

Send Us Your Material & Target Weight

Tell us:

What product are you packing?

Target weight per bag?

Required speed (bags/min)?

Bag type?

We will provide a customized solution within 24 hours.

GUANGDONG TOUPACK INTELLIGENT EQUIPMENT CO., LTD. (TOUPACK) was founded in 2009. With 16 years of deep expertise in the intelligent weighing and packaging machinery industry, TOUPACK is a high-tech enterprise specializing in the R&D, manufacturing, and sales of multihead weighers, linear weighers, and complete automated weighing and packaging integrated systems. The company is also a standing director member of the China Weighing Instrument Association, demonstrating strong industry influence and technical expertise in the weighing equipment sector.

TOUPACK maintains strict quality control standards and has obtained multiple certifications, including Quality Management System Certification, Integration of Informatization and Industrialization Management System Certification, and CE Certification. The company has also introduced advanced quality management methods such as Excellence Performance Management, Lean Manufacturing, and Six Sigma. It has been recognized as a National Intellectual Property Advantage Enterprise and a Guangdong Provincial Intellectual Property Demonstration Enterprise, reflecting its strong capabilities in both innovation and quality management.

As a technology-driven enterprise that values innovation and intellectual property protection, TOUPACK continuously increases its R&D investment. In terms of industry standardization, TOUPACK actively participates in the development of national and industry standards. The company contributed to the national standard “General Technical Requirements for Form-Fill-Seal Machines for Edible Salt Bags” (ranked 5th) and is currently involved in drafting the national standard “General Technical Requirements for Packaging Production Lines for Hanging Noodles.” Additionally, TOUPACK has led the formulation of two group standards: “Intelligent Multihead Weigher” and “Technical Specification for Intelligent Weighing and Packaging Systems,” further strengthening its influence in the industry.

TOUPACK focuses on the R&D and manufacturing of intelligent weighing equipment, including multihead weighers, linear weighers, and checkweighers. Its product portfolio includes 10-head, 14-head, 20-head, and 32-head computer-controlled and PLC-controlled multihead weighers, linear weighers, automatic checkweighers, fruit and vegetable net bag packaging machines, high-speed vertical packaging machines, premade pouch packaging machines, metal detectors, X-ray inspection systems, and parallel robots.

With advantages such as modern design, high weighing accuracy, and stable and reliable performance, TOUPACK products are widely used in industries including snack foods, pet food, frozen food, convenience food, seafood, and agricultural products, earning strong recognition from customers worldwide.

TOUPACK products have obtained multiple technical patents and certifications, including CE Certification, ISO 9001 Quality Management System Certification, and IP65/IP67 waterproof and dustproof ratings. Notably, the company has developed advanced multihead weighers integrated with PLC systems, achieving performance comparable to leading international brands and breaking the long-standing dominance of overseas brands in the high-end weighing equipment market.