Factory Direct & Wholesale Customization

PP Plastic Ball, Polypropylene Solid Plastic Ball Manufacturer Wholesale Customization

PP plastic balls (polypropylene balls) are lightweight, acid and alkali resistant, and have good insulation properties. They are commonly used in float valves, cosmetics, food grade products, medical equipment, liquid level instruments, chemical fluid equipment, lightweight bearings, and experimental instruments.

Manufacturer Advantage

Ningyang Xinxin Stainless Steel Ball Manufacture Co.,Ltd

As a professional China PP plastic ball manufacturers and suppliers, we provide spot wholesale, non-standard custom processing, and one-stop OEM/ODM customization, which is a stable source factory.

Specification & Customization

Our PP plastic ball is 1 - 100mm in size and G0-G3 in precision. It supports natural color, color and anti-aging modification customization.

Production Bases & Scale

With 25 years of experience in sphere manufacturing, we have two major production bases in Henan and Shandong, equipped with more than 250 sets of molding and precision testing equipment, and sufficient production capacity to undertake large quantities of orders from home and abroad.

Quality Assurance & Testing

The factory and products have ISO, SGS, ROHS, and REACH certifications. Our own laboratory conducts roundness, size, and surface testing on each batch of spheres and can provide testing reports.

One-Stop Procurement Capabilities

In addition to PP plastic balls, we can also provide POM, PA66, PTFE and other engineering plastic balls, metal balls, ceramic balls for one-stop procurement.

POM PA66 PTFE Engineering Plastic Balls Metal Balls Ceramic Balls

Detailed factory strength

Support small batch samples, large batch wholesale, and customized drawings.

Welcome global buyers to inquire about quotations.

Types of PP plastic ball

Pp Plastic Balls
Item:Pp Plastic Balls
material:Polypropylene, pp,(C3H6)n
Size:1mm-100mm
Grade:G0-G3 (0.01MM-0.05MM)
colors:different colors
POM plastic ball size :0.8mm-100mm
Nylon plastic ball...
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Polypropylene Balls
PA: Polyamide, Nylon 6,6, Zytel, Ultramid
POM: Polyoxymethylene, Polyacetal, Hostaform, Derlrin, Ultraform
PAI: Polyamide-imide, Torlon
PP: Polypropylene, Hostalen, Moplen
PTFE: Polytetrafluoroethylene,...
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Plastic Grinding Ball
Item:Plastic Grinding Ball
Material:Delrin (Polyoxy-Methylene), POM, Acetal
Densiry:1.4g/cm^3
Grade:G0-G3(0.01-0.05mm)
Size:0.8mm-100mm
Colors:different color as customer request
MOQ:1000pcs
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Small Hard Plastic Ball
Item:Small Hard Plastic Ball
Material:Polypropylene, pp,(C3H6)n
Size:1.588mm-100mm
Grade:G0-G3 (0.01MM-0.05MM)
color:naterual and different colors
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3mm 5mm 10mm 15mm Solid Polypropylene Plastic Ball
The 3mm and 5mm plastic balls are commonly used for the ball movement on the ball-bearing bottles. This is because PP (polypropylene) is resistant to acid and alkali corrosion and is of food-grade quality.
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Polypropylene Spheres
Item:Polypropylene Spheres
material:Polypropylene, pp,(C3H6)n
Size:1.588mm-100mm
Grade:G0-G3 (0.01MM-0.05MM)
POM plastic ball size :0.8mm-100mm
Nylon plastic ball Size:1.588mm-100mm
PTFE plastic ball...
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Polypropylene Floating Ball
Item:Polypropylene Float Ball
material:Polypropylene, pp,(C3H6)n
Size:1.588mm-100mm
Grade:G0-G3 (0.01MM-0.05MM)
POM plastic ball size :0.8mm-100mm
Nylon plastic ball Size:1.588mm-100mm
PTFE plastic ball...
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Solid Polypropylene Plastic Ball
Item:Solid Polypropylene Plastic Ball
material:Polypropylene, pp,(C3H6)n
Size:1.588mm-100mm
Grade:G0-G3 (0.01MM-0.05MM)
POM plastic ball size :0.8mm-100mm
Nylon plastic ball Size:1.588mm-100mm
PTFE plastic ball...
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PP Solid Ball
Item:PP Solid Ball
material:Polypropylene, pp,(C3H6)n
Size:1.588mm-100mm
Grade:G0-G3 (0.01MM-0.05MM)
POM plastic ball size :0.8mm-100mm
Nylon plastic ball Size:1.588mm-100mm
PTFE plastic ball...
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Polypropylene Ball
Item:Polypropylene Ball
material:Polypropylene, pp,(C3H6)n
Size:1.588mm-100mm
Grade:G0-G3 (0.01MM-0.05MM)
POM plastic ball size :0.8mm-100mm
Nylon plastic ball Size:1.588mm-100mm
PTFE plastic ball...
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Polypropylene Float Ball
Polypropylene plastic balls are spherical objects formed by injecting polypropylene as the raw material. Due to their lower density compared to water, they can float on the water surface, so they are also called polypropylene floating...
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Pp Ball
PP ball are also known as polypropylene plastic balls. These spherical particles or solid balls are made of this material and are usually produced through processes such as injection molding or lathe machining. They are widely used in...
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Why choose us

Certification

Thanks to our extensive experience, our qualified and dedicated employees and the implementation of systematic quality management, we are able to ensure consistently high product quality and let our factory already got ISO SGS ROHS REACH certificates.

Quality Assurance

Our technical engineer has over 30 years experience . After finished to produce balls, we will take sample balls from the batch are sent for final audit to check for surface roughness, roundness, waviness, lot size variation and hardness in a sophisticated laboratory, according to specified control plans and dock audit procedures. Once all requirements are met, a test certificate is then prepared for the customer.

Customization

Plastic balls can be customized with non-standard specifications, or with hole design ,color customization and Size customization.

If you need to customize other products, please state your requirements or provide drawings. We will have professional engineers provide you with professional services to meet your requirements.

Product Name	PP (polypropylene ) Plastic Ball
Material	Polypropylene, pp,(C3H6)n
Size	1-60mm
Grade	G0-G3 (0.01-0.05mm)
Density	Around: 0.88g/cm3
Color	Colorful Upon request, natural
Feature	Polypropylene balls are featured by a low weight, good mechanical characteristics and corrosion, fatigue and collisions resistance. They are resisting to heat and they are excellent electric insulators. They are floating into water. Additives can be added to avoid degradation phenomena causing to a long exposure at sun light (UV radiation absorption). It is a recyclable material. polypropylene balls are resisting into not concentrated acids, alkalis, alcohols, oils, greases and most inorganic compounds. Fair resistance in aromatic hydrocarbons, they are not resistant in contact with halogens. They provide corrosive phenomena even in presence of concentrated acids and oxidizing agents at high temperature.
Application	Low load bearings, special valves, check valves, floating valves, fluid level indicators, carburetors, flow meters, chemical, medical and laboratory devices, blood transfusion kits.

Key Features of Pp Plastic Ball

Lightweight & low density (floats in water).

Excellent chemical resistance (acids, alkalis, alcohol, salt solutions, gasoline, water, oils, cleaning agents, juices, milk).

Superior electrical insulation & low dielectric coefficient.

Good hardness, stiffness, and heat resistance (up to 100℃).

Corrosion-resistant & non-toxic.

Corrosion Resistance:

Polypropylene balls are resistant to most inorganic substances as well as weak acids, alkalis, alcohols, oils, and greases. They have a moderate resistance to aromatic hydrocarbons but are not resistant to halogens. Even in the presence of strong acids and oxidizing agents at high temperatures, they produce corrosive effects.

Application:

Low load bearings, special valves, check valves, floating valves, fluid level indicators, flow meters, chemical, medical and laboratory devices, blood transfusion kits.

Packaging & Deliver of Polypropylene(PP) Plastic Ball

High-strength inner packaging:

Shockproof foam bags or custom plastic boxes are used to secure each PP plastic balls in place, protecting it from impacts and scratches.

Moisture-proof protection:

A moisture-proofing agent is added to effectively prevent the impact of moisture on the product during transportation.

Sturdy outer packaging:

Thickened corrugated cardboard boxes or wooden pallets (for large orders) are used to ensure safe long-distance transportation.

Clear labeling:

Product specifications, quantity, and drop warnings are clearly marked on the outer packaging box for easy verification and safe handling.

FAQ

Q: Can you provide free sample?

A: Yes, we can offer you free sample when we have them in stock and you just need to pay the shipping fee.

Q: What's the terms of payment?

A: T/T, Trade Assurance order on ******, Western Union or Cash.

Q: What the certification do you have?

A: ISO 9001,IATF 16949,ROHS,SGS,BV.

Q: What is the lead time?

A: Balls in stock could be delivered within 3-5 days once confirmed the order.
For mass order or customized products, it takes about 20-30 days.

Q: What's your advantage? Why we choose you?

A: 1) More than 30 years balls manufacture experience.
2) Great production capacity Sustainable Supply. According to customer requirements. We support the customized products including package.
3) Large stock and wide size range.

We're well-known as one of the leading pp plastic ball manufacturers and suppliers in China. Our products are highly appreciated in both domestic and overseas market. Please rest assured to wholesale custom made pp plastic ball from our factory.

Solid Polypropylene Ball, Polypropylene Floating Ball, hollow polypropylene plastic balls