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Custom Injection Molding

Sapona Plastics, LLC is a rapidly growing injection molding and assembly company located near Seagrove, NC, producing plastic products for the personal care, consumer goods, telecommunications, electrical, industrial, HVAC, medical and automotive markets.
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​The business started in April 2004 with 10 molding machines and currently has 27 presses ranging from 33 to 720 Tons and several assembly cells. Recent machines added are all electric machines which are faster and use 25% less energy.

Assembly

Processes include thermoplastic injection molding, insert molding, over-molding, brush making, decorating and assembly. 

Primary products include lip balm containers, buckets, brushes and scrubs, fiber optic and cable components, filter components and a variety of other custom products. Secondary operations include assembly, labeling, hot stamp, ultrasonic welding, and pad printing. 

Complete Project Management

​Part and mold design project management services are provided with a network of local tool shops and international sources, in house CAD and on site tool maintenance.
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Warehousing, fulfillment and distribution are offered from two facilities near Interstate 73/74 and a short distance from I-40/I-85.
Customer Focused

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Working with Sapona Plastics is more than a supplier/customer relationship; it’s a real partnership.  Having partners that you can depend on in a crunch can often times make the difference between success and failure.  Our relationship with Sapona Plastics has made that difference for us.  Simply stated:  they are integral to our continued success  -- Jory

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​My life would be easier if all our suppliers were more like Sapona -- Tim

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I love working with all of you and I am really excited about this opportunity to work with you even more! -- Jill

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Outstanding service for several years.  We could not be happier with Sapona!

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Can’t speak highly enough for everyone.  Service and quality at the highest levels

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Watch this short video to learn more about Sapona Plastics.
Stock Products
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Lip Balm Containers
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Brushes
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Buckets
Please let us know how we are doing by clicking here for our one-minute satisfaction survey or send us a note on any topic with the form below.

    Contact Us
    Plant 1:
    Sapona Plastics, LLC
    7039 US Hwy. 220 S.
    Asheboro, NC 27205
    336-873-8700

    Plant 2:
    364 Fernandez Loop (774 NC705)
    Seagrove, NC 27341
    ​336-873-7201

Jack C. Lail, Chairman

Born in 1933, our founder sets an example every day for others through hard work, attention to detail, and genuine concern for others.  He started his plastics business in 1971 and still works every day.  
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​Meet the rest of our team.

One of our newest machine, an all electric Nissei NEX285IV.  We installed 4 Nissei machines in 2023 replacing 3 older presses.
​Purpose
To create value for customers, partners and employees.

Mission
To provide plastic injection molding and assembly services and products.

Vision
This is an essential service business where satisfying the customer and continuously improving processes are achieved by innovative, well trained and knowledgeable employees working together as a team in a systematic way that can change and respond quickly.

​Values
​Leadership and Teamwork
Honesty and Integrity
Procedural compliance and Record keeping
Innovation and Ingenuity
Planning and Results
Productivity and Continuous Improvement
Quality and Satisfying Customer Expectations
Reasonable Risk and Timely Return on investment
Self satisfaction and Growth
Conservation of resources and Minimization of waste

Quality Policy
We maintain effective systems and continually improve quality to assure total satisfaction and compliance.

​More on Quality
Let us know if you are experienced in any of the type of work you see here. We are constantly looking for dependable workers for Injection Molding Machine Operator for 2nd and 3rd shift and 12 Hr. night shift. Starting rate is $13.80 for 1st shift, $14.65 for 2nd shift and 12 Hr. days and $15.39 for 12 Hr. nights and 3rd shift. Material Handler and Floor Operator positions are available for more experienced persons. Apply by completing our application here:
Call Now:  336-873-8700
Copyright 2025 Sapona Plastics, LLC