About Us

About Longwill

Shenzhen Longwill Technology Co., Ltd is a reliable company focus on providing high-quality manufacturing cartridge filling capping machines since 2014. With years of experience in the industry, we specialize in producing top-quality cartridge filling machines, cart capping machines, 510 cartridges, 510 batteries, disposable pens, disposable pods, and packaging boxes.

Our team of highly skilled professionals are dedicated to delivering exceptional products and service that exceed our clients’ expectations. Led by James, our Chief Engineer, who has over 20 years of experience in the machinery industry, we are committed to providing innovative and efficient filling and capping solutions to clients worldwide.


To be a NO.1 manufacturer in Vaporizer hardwares, Cartridge Filling Capping Solutions, and packaging box etc.


To let customers enjoy high-quality and products and service and Create value for customer.One you need, all we support!

Core Value

Integrity and Honesty;Innovation and Progress,;Openness and Collaboration;Pursuit of Excellence;Mutual Benefit and Win-Win, Gratitude and Benefiting Others!

Watch How We Work

Certificate Glory

Our Advantage

OEM/ODM service

1, Customize your logo, color, surface or labelling your brand logo, welcome to be our distributors;

2, Function design, redesign the products from the appearance, function and inner structure to help you with your filling capping solution.

Quality Assurance

1, Strictly quality control system, we have IQC, IPQC, FQC, OQC etc. to ensure the best quality;

2, Products have passed CE RoHS ASTM FAD certifications to meet the high standards of the local market.

Fast Delivery

1, Regular products, Sample order could be shipped in 24-48 working hours;

2, Bulk order, OEM orders will be shipped in 7-15 days.

Outstanding Service

1, Excellent Pre-sale,in-sale and after-sale service;

2, We offer 24 hour online service, fast response;

3, All products with life-time sales or service support.

Cooperated Partners

Customers Reviews

A Full line of Cart Filling Capping Machine

Longwill provides cart filling and capping machine solutions that are available in both fully-automatic and semi-automatic model aim to help you improve efficiency, save costs, maintain consistent quality, and ensure the high standard of your cartridges, pens and pods.

Quote Now

Whether you have a problem with our products, services or other things, you can ask us, our team is waiting for you!


West Silicon Valley B202, Baoan Avenue 5010, Shenzhen, China 518128

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