Plastic Bottle
Ningbo GreenYard Sprayers Co.,Ltd is seated beside a beautiful coastal city "Yuyao". It is near one of Chinese biggest port-Ningbo port and possess a very convenient traffic. As a manufacturer specialize in research, manufacture and sale, we have our own brand-GreenYard. We are professional on this area more than 10years.
Why choose us?
Our technology
We have already owned advanced mould design, manufacture, injection, automatic assemble , quality inspection equipment and technology. Have various production equipment such as mould design, injection machines, automatic assemble machines , quality inspection equipment.
Our team
We have a development team of ten excellent designers who will develop new products according to the market.
Our product
Our dominant products include mist prayer, caps for plastic bottle, spray head for house cleaning product, perfume sprayer and other kinds of sprayer heads for cosmetic packaging.
Our service
Greenyard has a professional sales team, which constantly promoting our products to customers. The team provides technical support for customers' projects, and realizes a better one-stop service experience.
Types of Plastic Bottle
PET plastic bottles
PET (polyethylene terephthalate) plastic bottles are often clear, but can be dyed different colors, such as green, amber and blue. These are typically used in food and beverage bottles, have a high impact and chemical resistance levels.
HDPE plastic bottles
HDPE (high-density polyethylene ) plastic bottles are known for their strength and versatility. Natural, a frosted translucent finish (much like milk jugs) is HDPE’s clearest state. It has fairly good impact and chemical resistance.
PVC plastic bottles
PVC (polyvinyl chloride) plastic bottles are often clear, usually with a streaky finish. These containers have a fair chemical resistance and can be durable for long periods of time. Certain containers are also excellent for hot fill applications.
LDPE plastic bottles
LDPE (low-density polyethylene ) plastic bottles are known for their squeezable and malleable feel, which works well for droppers and dispensing applications. Natural, a frosted translucent finish (much like milk jugs) is LDPE’s clearest state. LDPE containers tend to be fairly tough to break.
PP plastic bottles
PP (polypropylene) plastic bottles are a versatile plastic used in many industries. They feature an excellent chemical resistance and good impact resistance. Some PP bottles can be used for hot fill applications due to its high temperature tolerance.
PS plastic bottles
PS (polystyrene) plastic bottles are clear and inflexible plastic. They also have low impact resistance and a fair chemical resistance. PS bottles are commonly used in mass produced products such as disposable containers and cutlery.
Craftsmanshi
Co-extrusion blow molding
Multi-layered bottles are created using co-extrusion blow molding, where multiple layers of plastic are simultaneously extruded into a parison and fused to form the final bottle. This technique enables various cosmetic effects, such as adding a soft-touch matte finish without additional spraying, or preserving post-consumer recycled (PCR) material on the outer layer while using virgin plastic inside to protect the contents. Additionally, co-extrusion can enhance the barrier properties of bottles, similar to its application in tube production.
Extrusion blow molding
The parison forms vertically in the extrusion blow molding process. The wall thickness is controlled by adjusting the orifice size through which the parison extrudes. It then closes the mold over the parison as it hangs and transfers it to the blow molding station. This is where the bottle is made, as previously highlighted in the second phase of the RBM process. The problem of non-uniformity of the hanging parison is solved by varying the wall thickness. The weight of the formed portion would otherwise extend the hot and still-forming area above it. As the parison forms, the wall thickness increases to achieve a consistent thickness across the formation.
Injection molding
Injection-molded bottles are relatively rare, as this technique is typically used for applications requiring extremely precise tolerances. In injection molding, plastic is injected into a closed mold formed by cavity and core inserts. The plastic is forced into the mold under pressure, cooling and taking shape as the pressure pulls it into the cavity. Once cooled, the mold opens to release the finished part. For narrow-mouthed containers, such as bottles, the labor and cost involved in ejecting the part make injection molding less practical compared to blow molding. However, injection molding can be suitable for bottles with straight walls or those needing threading on both the inside and outside of the neck.
Custom Plastic Water Bottles Used
Promotional giveaways
Our plastic water bottles make great freebies, especially when branded with your company logo, website address, or contact information. Choose from an extensive collection of custom plastic water bottles, including clear bottles with straps, budget sports bottles, flip top bottles, BPA-free bottles, and more.
Store merchandise
With a push to end disposable plastics, many grocery stores, cafes, and retail stores have moved to sell branded water bottles. It helps customers meet their daily water intake and still stay atop their environmental instincts. Choose from elegant slim-neck water bottles, classic sports push-top bottles, infusion bottles, mini bottles and more.
Branded fitness accessories
If you teach yoga, sports, or any other kind of fitness, you could sell branded water bottles to your customers and help increase awareness of your brand. Personal trainers can also use branded plastic water bottles to build their business profile, either by offering them as incentive gifts or giving them away to build exposure. Our personalized plastic water bottles can also be given as gifts to clients who meet their fitness goals.
Personal gifts
Personalized water bottles make unique gifts for graduating students, school teachers, corporate functions and more. With plenty of space for your branded message or logo, our blank plastic water bottles can be custom printed with your own artwork or design. You can even create your own online. We have hundreds of clipart and fonts you can use free of charge.
Wedding favors
Our custom plastic water bottles also make amazing wedding favors. If you’re hosting a beach themed wedding, or the weather is particularly hot, you can put out customized plastic water bottles as party favors that also keep your guests hydrated. The infusion bottles are perfect for fruity beverages or flavored water, while other styles feature accents that make them delicate the perfect companion for a reception outdoors.
Custom
Concept design – At this stage, we take your product ideas and turn them into commercially viable concept designs. In addition to producing engineering drawings and proof of principle prototypes, this stage includes feasibility studies and an estimate of production costs.
Detailed product design – Once a feasible concept design has been approved, we move onto the detailed product design phase.
Detailed costing and production scheduling – Having finished the product design, accurate costing of all materials and scheduling of production runs can be completed.
Manufacture – We employ an advanced extrusion blow moulding process to manufacture plastic bottles in accordance with all agreed specifications and standards. As a highly experienced plastic bottle manufacturer, we are able to complete large volume production runs to tight deadlines, without any compromises in quality or cost overruns.
Delivery – Production batches are delivered to the client after passing our stringent QC inspections.
As one of the most professional plastic bottle manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to wholesale high-grade plastic bottle from our factory. Contact us for more details.
plastic bottle, PE Bottle, PET Bottle