Double-bulb folded-bulb Shanghai Blister Factory Suida Plastic Products

Double-blister folded-bulbs Shanghai Blister Factory Suida Plastic Products Double-blisters are relative to single-bulbs. Broadly speaking, they refer to all blisters that can independently form containers to encapsulate products and paper cards. Including half-fold bulbs, three-fold bulbs, bottom-covered bulbs, half-bulbs, etc. In a narrow sense, it only refers to a bubble shell with two separate layers that can be edge-sealed by high-frequency machines and ultrasonic machines (a very few also use chemical solvents for edge-sealing). Its characteristic is that the product and paper card can be sealed in a two-layer bubble shell. This kind of bubble shell is mostly used on supermarket shelves, and is generally made of high transparency, glass, and materials.
The folded bulb is a kind of double bulb. After a complete bulb is folded through the folding line in the center, the product and paper card are sandwiched between them. Generally, buckles and grooves are used to connect the two sides of the bulb. together. The characteristic of this kind of blister is that it does not require packaging equipment during later packaging, but it is not suitable for heavier product packaging.
The production process of double-blister and folded-bulb blister in Shanghai Blister Factory
The production process of double-blistered and folded-bulb blister can include
1. Customer inquiry
2. Business department quotation
3. Computer-aided design of blister mold
4. Development and proofing of blister mold
5. Production mold for making blister
6. Blister molding production
7. Punch cutting
8. Inspection and packaging
Shanghai Suida Blister Factory has many years of industry experience, coupled with advanced machinery and equipment and superb professional technology, it can provide customers with Provide high quality blister products. Customers are welcome to come to negotiate.
// .Thick milky white tray