Plastic color-printed composite packaging manufacturer and plastic flexible packaging solutions
Beginning in 2016,
We specialize in providing plastic color-printed composite packaging products and flexible plastic packaging solutions for a wide range of industries.
Our main product categories include: food, mother-and-baby products, pharmaceuticals, aquatic products, and pet supplies.
Packaging bags for daily chemical products, household items, and more come in a wide variety of forms and structures, such as stand-up pouches,
Horizontal packaging film rolls, three-side seal bags, four-side seal bags, back-seal bags, eight-side seal bags, stand-up pouches,
A variety of bag types, including zip-lock bags, gusseted bottom bags, valve bags, spout pouches, and screw-top bags,
Meets the requirements for inflatable packaging, frozen packaging, vacuum packaging, and pasteurization packaging,
Various industry needs, such as high-temperature sterilization packaging.
Platinum Packaging is currently certified to ISO 9001:2015.
Holds HACCP certification,
SC food production license,
National Medical Products Administration drugs
Packaging film bag production license,
U.S. FDA certification
Flexible packaging Series of products
Plastic color-printed composite packaging manufacturer and plastic flexible packaging solutions
Production Process Device Highlights
The company has consistently prioritized the research and development of new processes, new materials, and innovative products, and has repeatedly introduced state-of-the-art plastic packaging production lines from both domestic and international sources.
We operate more than fifty advanced machines, including 10-color electronic shaft precision gravure printing presses, inspection machines, laminating machines, slitting machines, and bag-making machines, leveraging state-of-the-art manufacturing processes to ensure product quality.
01
Film formation
02
Intaglio / Digital Printing
03
Lamination → Aging → Inspection → Slitting
04
Bag manufacturing (stand-up zipper bags, spout pouches, custom die-cut shapes)
05
Quality Inspection → Packaging → Shipping
SINOY Packaging
Qingdao SINOY Packaging Technology Co., Ltd. has its production base located in the Jiaoxi Industrial Park in Qingdao, with its business and R&D center situated in the Shinan District of Qingdao. The company is a specialized manufacturer of plastic flexible packaging, engaged in the research and development of new plastic materials, printing, lamination, slitting, bag-making, and related R&D activities. Its main product lines include: laminated plastic packaging bags, color-printed packaging bags, food‑grade packaging bags, vacuum‑sealed bags, retort pouches, low‑temperature frozen‑food bags, cat litter bags, and rolls of automatic packaging films for food and medical applications; as well as tie straps, flag‑type straps, and cable ties for air conditioners, among others.
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Company establishment
Annual production capacity
Standard industrial factory building
Specialized production equipment for plastic packaging
SINOY Packaging Advantage
We boast standardized manufacturing facilities, fully automated production lines, and a robust quality-control system, and have obtained relevant certifications including food-contact safety, EU, FDA, GRS, and ISO. We are committed to consistent product quality, on-time delivery, and flexible customization.
We provide customers with end-to-end, cost-effective packaging solutions, from design to production.
Extensive production experience
A packaging materials manufacturer with over 30 years of extensive experience.
Professional R&D team
Dedicated to providing comprehensive solutions for plastic composite printed flexible packaging.
Advanced management system
A robust financial foundation and an internationally advanced management system.
High-quality after-sales service
Professional packaging supplier, quick response, on-time delivery.
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Qingdao SINOY Packaging Technology Co., Ltd. is a specialized manufacturer of plastic flexible packaging.
Contact Us
Factory Address: Zhuzhu Road, Jiaoxi Industrial Park, Jiaozhou City, Qingdao
Office Address: 27th Floor, No. 32 Hong Kong Middle Road, Shinan District, Qingdao City