Hot Selling Automatic Small Bag Powder Filling Machine | Strip Back Seal Powder Packaging Machine with Screw Precision Metering

Looking for a high-efficiency, high-precision powder packaging solution for small-bag production? Our QNPP-DK100 fully automatic powder filling and packaging machine is engineered to deliver consistent, accurate, and flexible packaging performance for diverse powdered materials, ideal for food, seasoning, daily chemical and industrial powder production lines. Equipped with advanced screw precision metering technology, this strip back seal packaging machine eliminates uneven filling and material waste, helping manufacturers stabilize product quality and boost production profits.

This multi-functional powder packaging machine features ultra-wide material compatibility, covering almost all common powdered products. It perfectly handles food-grade powders including flour, baking powder, matcha powder, chili powder, milk powder, seasonings and sesame paste, and also adapts to various industrial powders, meeting the diversified packaging needs of different industries. Whether you need small-batch customized packaging or large-scale mass production, this machine delivers stable and reliable operation.

Flexible packaging design is one of its core advantages. The machine supports multiple packaging styles, including mesh regular, three-side seal, back seal and four-side seal, enabling flexible switching of bag types to enrich product packaging forms and enhance market competitiveness. Meanwhile, the finished bag height is fully adjustable, and the film width can be customized according to production demands. With adjustable bag length (45-170mm) and bag width (25-140mm), and a film width range of 50-280mm, it easily adapts to various small-sized powder packaging specifications, realizing one machine for multiple purposes and greatly reducing equipment investment costs.

Powered by professional screw metering technology, the machine achieves precise filling within the range of 1-100g, with accurate and stable measuring results to avoid material deviation and defective products. It maintains a high packaging speed of 30-60 bags per minute, balancing high efficiency and high precision perfectly. Adopting AC220V 50-60Hz power supply with 1.8kw low power consumption, it saves energy while ensuring continuous and stable operation.

Designed with industrial practicality in mind, the machine features a compact structure with overall dimensions of 900*1200*1700mm and a net weight of 247kg, occupying less factory space and facilitating installation and daily maintenance. The fully automatic operation minimizes manual intervention, reduces labor errors and production costs, and is suitable for small and medium factories as well as large-scale automated production lines. If you need stable, efficient and customizable small-bag powder packaging equipment, this screw metering packaging machine is your ideal production partner.

Technical parameter

As a professional integrated packaging machinery manufacturer, Xi'an QANNO Mechanical & Electrical Equipment Co., Ltd has acquired multiple well-known production factories nationwide, forming a comprehensive industrial layout. By integrating the advantages of each factory, QANNO realized centralized R&D, standardized production and global sales, providing high-quality, cost-effective automatic packaging machinery, packaging line equipment and related solutions to customers worldwide.

QANNO focuses on the R&D, production and global sales of full-range packaging machinery, including automatic filling, sealing, wrapping, labeling machines and complete packaging lines. Backed by our national factory network, we efficiently meet large-volume orders and personalized customization needs, with stable quality and on-time delivery guaranteed.

Professional R&D is our core strength. Our experienced R&D team focuses on intelligent and eco-friendly packaging machinery innovation, continuously upgrading products to launch high-efficiency, energy-saving equipment that meets international standards, helping customers improve efficiency and reduce costs.

QANNO offers full-cycle professional services for global packaging machinery buyers. Our pre-sales team customizes solutions based on customer needs, while our after-sales team provides timely on-site installation, maintenance and training to ensure the stable operation of equipment.

QANNO holds complete packaging machinery certifications (ISO9001, CE, SGS, etc.). All products are strictly produced and inspected in line with international standards, ensuring they pass import inspections worldwide.

Our packaging machinery is exported to all continents. We have established long-term cooperative relations with global customers and won wide recognition in the international market for reliable quality and professional services.

Moving forward, we will continue to expand our national factory layout, strengthen the R&D of intelligent packaging machinery, and strive to become a leading global packaging machinery supplier, delivering more efficient solutions to customers around the world.