Ruian Yongbo Machinery Co., Ltd. specializes in paper cup machines, bowl machines, sticker machines, and other packaging equipment, integrating R&D, production, sales, and maintenance. With over 20 years of experience, our R&D team of 6 engineers delivers 1–2 product improvements annually. All products hold CE certification, over 30 patents. Our 8,000 m² workshop with two automated lines produces over 1,200 units per year. Every machine undergoes 48 hours of comprehensive testing before delivery, ensuring 100% reliability. We are committed to providing efficient, intelligent, and reliable packaging solutions to customers worldwide.