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.