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Bost Machined Parts — High-Performance Engineering Plastics
Bost Machined Parts: Advanced Engineering Plastics for Precision
Bost is a professional and innovative high-tech green energy engineering plastics manufacturer focused on R&D, production, and sales. Our engineered materials empower precision machined parts with superior abrasion resistance, anti-scar properties, corrosion protection, and thermal stability. We combine deep material science with production-scale machining to deliver components that meet demanding specifications and extend service life.
Material Advantages for Machined Parts
Bost's portfolio includes ultra-abrasion-resistant sheets, rods, and molded components enhanced for toughness, flame retardancy, conductivity, and fatigue durability. These properties reduce downtime and maintenance costs for machined parts used in high-load, high-wear environments. Our special engineering plastics provide high-temperature transparency, chemical resistance, and consistent mechanical performance under cyclic stress.
Customization & Processing Capabilities
From mold design to CNC finishing, Bost offers end-to-end solutions for machined parts. Our modification R&D team tailors polymer formulations and composite blends to meet application-specific needs—whether toughening, anti-static, or thermal conductive modifications. With integrated steel-plastic and rubber-plastic composite manufacturing, we produce complex assemblies that outperform traditional materials.
Applications & Industry Fit
Bost machined parts serve automotive, renewable energy, chemical processing, food handling, marine, and heavy machinery sectors. Typical uses include wear pads, bearings, bushings, seals, custom gears, and insulating components where precision tolerances and long-term reliability are critical.
Quality, Compliance & Sustainability
Quality assurance and green-energy production are core to Bost. We maintain strict process controls, material traceability, and performance testing to ensure every machined part meets client specifications. Our sustainable practices reduce environmental impact while delivering high-performance plastics engineered for longevity.
Why Choose Bost
Choose Bost for award-winning expertise, rapid prototyping, scalable production, and a customer-focused approach that turns material innovation into measurable ROI. Whether you need single-component machined parts or integrated steel-plastic systems, Bost provides the technical depth and manufacturing capability to optimize part performance and lifecycle costs.
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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
What is the minimum order quantity (MOQ)? Do you support small-batch trial production?
The MOQ for standard products is ≥100kg. We support small-batch trial production (as low as 20kg) and provide mold testing reports and performance data feedback.
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).

Machined parts-CNC complex and precision plastic parts
Machined parts-CNC complex and precision plastic parts
Custom Larger and precision injection mould with high performance plastic
Custom Larger and precision injection mould with high performance plastic
Injection molding parts-Precision plastic parts custom
Injection molding parts-Precision plastic parts custom
BOST Injection molding -Customized and OEM Supplier
BOST Injection molding -Customized and OEM Supplier
Nylon Plastic Worm Gear custom for transmassion device
Nylon Plastic Worm Gear custom for transmassion device
Customized Plastic Injection molding -faster delivery and economical
Customized Plastic Injection molding -faster delivery and economical
Machined parts-CNC complex and precision plastic parts
Machined parts-CNC complex and precision plastic parts
Custom Larger and precision injection mould with high performance plastic
Custom Larger and precision injection mould with high performance plastic
Injection molding parts-Precision plastic parts custom
Injection molding parts-Precision plastic parts custom
BOST Injection molding -Customized and OEM Supplier
BOST Injection molding -Customized and OEM Supplier
Nylon Plastic Worm Gear custom for transmassion device
Nylon Plastic Worm Gear custom for transmassion device
Custom Overmolding mould-BOST rubber and plastic supplier
Custom Overmolding mould-BOST rubber and plastic supplier
Insert molding solutions for plastic mould manufacturer
Insert molding solutions for plastic mould manufacturerHow does the molecular structure of engineering plastics affect their properties? | Insights by Bost
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Get in touch with Bost
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