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Injection Molding Explained - How PP and PS Jars and Containers are Manufactured - How Parkway Plastics Manufacture Plastic Jars

The injection molding process was first established in the 1930s. Injection molding is today  one of the best processes for producing solid and durable plastic jars. Polypropylene (PP) is a common thermoplastic material used in injection molding. Another thermoplastic that is commonly used is Polystyrene. These thermoplastics are often used across the world for the manufacturing of injection [...]

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Need Packaging for new Product idea? Wholesale Jars and Caps from Parkway Plastics can help you get started with your New Product! Container and Packaging when you need it for your Product Development!

  Do you have a new product idea?Stock up on Jars and Caps today so you’re ready for your next project tomorrow!There is something special about starting up a new project for a Product. There's excitement in the air, expectation in the atmosphere, and a market for your product awaiting its arrival. It's fun, and you love your product. We [...]

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With all of the QVC's, Home Shopping Networks, HSNs and Guthy Renkers out there, the California Container & Packaging Industry is BOOMING! And with all of that exciting growth, here is why you should buy your plastic jars and caps from Parkway!

1. California loves Clear Jars by Parkway Plastics!! We stock over 150 different sizes of plastic jars and caps in Clear Polystyrene (a.k.a. CS, CSC, PS, Clear Styrene), White Polypropylene (a.k.a. PP, Polypro) and Clarified Natural Polypro in sizes that range from small sample sizes like 1/8oz 33mm, 1/4oz 33mm, 1/2oz 43mm, 1/2oz 53mm, 1oz 43mm to medium sized plastic jars [...]

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Blow Molding Explained - How PET Jars and Containers are Manufactured!

Blow molding is a manufacturing process that allows hollow plastic parts to be formed. Air pressure is used to inflate soft plastic into a mold cavity. The technology of blow molding comes from the glass industry; and plastics compete in the disposable and recyclable bottle market. The three main types of blow molding are: extrusion blow molding, injection blow molding, and injection stretch blow molding. Blow molding can make containers [...]

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California Packaging Regulations and You! How does Parkway stack up? Parkway Plastics Meets CA Rigid Plastic Packaging Container Laws!

The state of California has strict guidelines for the packaging industry to preserve consumer safety and environmental sustainability. Among the list of regulations, key among them are in the areas of rigid plastics and toxic prevention. Rigid Plastics The state of California has a long-standing law, entitled the Rigid Plastic Packaging Container Law, which was enacted to [...]

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Secondary Packaging: Dress up your jar!

        Secondary Packaging If primary packaging is the main packaging of your formula or product, then secondary packaging is the protective packaging of that jar, container, holder, dispenser or tube. Secondary Packaging is often presented in forms of boxes and paper, but there are obviously other forms too.Parkway is now offering secondary packaging services. Please [...]

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EXCITING NEWS: Womens, Mens and Ethnic Personal Care & Beauty markets are showing showing signs of rebounding in Sao Paulo, Brazil according to Beauteam

I just received an interesting email this morning from Beauteam in Paris, France and I thought I would share it with you. It said:        "In 2015, the Brazilian market of cosmetics and perfumes was down by 8%. A drop in sales explained among others, by higher importation taxes. Yet this market offers many opportunities for [...]

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You Asked, We Answered: A Conversion Calculator for How Much of My Product Can Fit in Your Jar?

Conversion Calculator - Fill Size Calculator - ML to OZ, ounce to milliliter and more! Answers to the question: How much of my product can fit in your jar? and More! From: To: milliliter [mL] fluid ounce (US) [fl oz (US)] fluid ounce (UK) [fl oz (UK)] dram [dr] cup (UK) cup (metric) cup (US) pint (UK) [pt (UK)] pint (US) [pt (US)] quart (UK) [qt (UK)] quart [...]

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Cool Jars for your Brand and your Product Packaging! - Make your Jarz Cooler Than your Competitors. Cool Jars from Parkway Plastics!

Winter is coming.... Cooler temperatures are the air and it's about time to start layering up! Not only will this cooler weather be chill and comfortable here in New Jersey, but the cool temperatures may also makes you think about adding some more layers of creativity to your product packaging. You might be thinking of a [...]

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Convert Oz to Grams, Grams to Ounces, ml to liters and more!

Convert oz to grams, grams to ounces, find out how many ml in a liter and more ... How big is an ounce compared to a milliliter compared to a gram compared to a gallon compared to a dram? How many ounces in a liter? How many ml in a liter? How many oz to grams? Unless you [...]

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