Custom Plastic Injection Molding Manufacturer - Bost

Bost is a green high‑tech manufacturer offering custom plastic injection molding with advanced engineering plastics—ultra-wear and corrosion resistance, flame retardancy, and precision molds for durable, high‑quality parts.

Request Sample

Get a free quote

Product Information

About Bost — Your Custom Plastic Injection Molding Manufacturer

Bost is a professional and innovative high‑tech green energy engineering plastics manufacturer focused on R&D, production, and sales. We specialize in custom plastic injection molding, delivering high-quality parts that meet strict performance and environmental standards.

Why Choose Bost?

Advanced Engineering Materials

We offer a wide range of special engineering plastics with superior properties: ultra abrasion resistance, exceptional corrosion resistance, enhanced fatigue durability, high-temperature transparency, and anti-scar performance. These materials are tailored to extend part life and improve product reliability.

Precision Molds and Fast Production

Our team excels in mold design and manufacturing. From prototype to mass production, we ensure tight tolerances, consistent quality, and efficient cycle times. Bost combines steel-plastic and plastic-rubber solutions to meet complex product requirements.

Performance Additives and Modifications

We enhance standard plastics with toughening, flame retardancy, vibration absorption, conductivity, and thermal properties. These custom modifications allow you to get the exact performance you need without compromising manufacturability.

Applications and Benefits

Bost’s custom plastic injection molding services suit automotive components, electrical housings, industrial parts, consumer products, and more. Benefits include:

Longer part life through superior material selection
Improved safety with flame-retardant options
Reduced maintenance and downtime from corrosion-resistant parts
Consistent quality from precision mold making

Commitment to Green Manufacturing

We follow environmentally friendly processes throughout R&D and production, minimizing waste and energy use while delivering high-performance products.

Get Started with Bost

Whether you need a one-off prototype or full-scale production, Bost is your trusted custom plastic injection molding manufacturer. Contact us to discuss materials, molds, lead times, and samples. Let us turn your idea into durable, high-performance products.

Detailed display

Frequently Asked Questions

Can Bost customize modified plastics with special properties?

Yes! We offer modification services such as reinforcement, flame retardancy, conductivity, wear resistance, and UV resistance, for example:
• Adding carbon fiber to enhance stiffness
• Reducing the coefficient of friction through PTFE modification
• Customizing food-grade or medical-grade certified materials

How do I select the appropriate engineering plastic grade for my product?

Selection should be based on parameters such as load conditions (e.g., pressure/friction), temperature range, medium contact (e.g., oil/acid), and regulatory requirements (e.g., FDA/RoHS). Our engineers can provide free material selection consulting and sample testing.

What is the delivery lead time? Do you offer global logistics?

Standard products: 5–15 working days; custom modifications: 2–4 weeks. We support global air/sea freight and provide export customs clearance documents (including REACH/UL certifications).

What are the core advantages of Bost engineering plastics compared to ordinary plastics?

Bost engineering plastics feature ultra-high mechanical strength, high-temperature resistance (-50°C to 300°C), chemical corrosion resistance, and wear resistance. Compared to ordinary plastics, their service life is extended by 3 to 8 times, making them suitable for replacing metals in harsh environments.

About other questions pls contact me directily.

Let's talk