Send My Projects Request
Premium Plastic Injection Molded Parts by Bost
Bost's Plastic Injection Molded Parts: Precision, Performance, Green
Overview
Bost is a professional and innovative high-tech, green energy engineering plastics manufacturer specializing in R&D, production and sales. We produce High Quality plastic injection molded parts designed for demanding applications—combining superior material science with sustainable production practices to ensure performance and customer satisfaction.
Advanced Materials & Special Properties
Our product range includes ultra-high anti-scar, super corrosion-resistant, super fatigue-durable, ultra-abrasion-resistant, and high-temperature transparent engineering plastics. These formulations enable plastic injection molded parts with enhanced toughening, flame retardancy, conductivity, and thermal management to meet specialized industry requirements.
Custom Tooling and Precision Manufacturing
Bost's experienced modification R&D team and production engineers deliver complete solutions from mold design and manufacturing to mechanical processing. We excel in producing custom plastic injection molded parts, sheets and rods and integrating steel-plastic and plastic-rubber composite assemblies with tight tolerances and consistent cycle-to-cycle quality.
Quality, Testing and Applications
Quality is core to Bost: rigorous testing and optimized processing ensure each plastic injection molded parts product meets performance targets across automotive, electronics, energy, medical and industrial sectors. Our materials are engineered for longevity, reduced maintenance and reliable operation under thermal or chemical stress.
Why Choose Bost
Choosing Bost means partnering with a company committed to innovation, environmental responsibility and technical excellence. We offer fast prototyping, scalable production and dedicated support to bring your plastic injection molded parts from concept to mass production with competitive lead times and clear communication.
Get Started
Contact Bost to discuss material selection, mold design or a custom quotation. Whether you need ultra-abrasion resistance, high-temperature transparency or conductive thermal properties, our engineering plastics expertise will deliver a solution tailored to your application.
plastic injection molded parts Display
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.
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 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).
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.

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
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 long can special engineering plastics remain durable and reliable in service? | Insights by Bost
How is sustainability addressed in the special engineering plastics sector? | Insights by Bost
What processing methods are suitable for special engineering plastics? | Insights by Bost
In which industries and applications are special engineering plastics most commonly used? | Insights by Bost
© 2025 BOST. All Rights Reserved.
Whatsapp: +8613725124971