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Bost Customized Injection Moulding Services
About Bost Customized Injection Moulding
Bost is a professional, innovative and green-energy focused manufacturer of engineering plastics. Our customized injection moulding service turns advanced plastic materials into precise, high-performance parts for a wide range of industries. We combine experienced R&D, careful mold design, and skilled production to ensure consistent quality and on-time delivery.
What We Offer
Tailored Solutions
We provide tailored injection moulding solutions to meet your product requirements. Whether you need parts with ultra-high abrasion resistance, superior corrosion resistance, high fatigue life, or transparent high-temperature properties, Bost can adapt materials and processes to match your needs.
Material and Process Expertise
Our team specializes in modifying engineering plastics to add toughness, flame retardancy, conductivity and thermal properties. We work with rods, sheets and custom molds, and we are skilled at combining steel, plastic and rubber for hybrid products. This expertise ensures parts perform reliably in demanding conditions.
Why Choose Bost
Quality and Reliability
Bost emphasizes strict quality control across mold design, tooling, and production. Our experienced engineers and production teams deliver repeatable results, minimizing defects and keeping production stable. Customers trust us for parts that meet performance and safety requirements.
Sustainability and Support
As a green-energy oriented company, Bost focuses on efficient processes and responsible material choices. We provide clear communication throughout the project, from prototype to mass production, and offer technical support to optimize part design and manufacturing costs.
Applications
Our customized injection moulding parts are used in automotive, electronics, industrial equipment, consumer goods and more. If your project requires durable, corrosion-resistant or high-temperature plastic components, Bost delivers practical, tested solutions.
Contact Bost today to discuss your custom injection moulding needs and get a reliable quote backed by technical expertise and proven production capability.
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Q&A
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 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.
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.
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.

Custom Larger and precision injection mould with high performance plastic
Injection mould, also known as injection mold, is a specialized tool used in the injection molding process to form plastic materials into specific shapes. It typically consists of two main components: a fixed cavity half and a movable core half, which close to create a cavity where molten plastic is injected, cooled, and solidified into the desired part.

Insert molding solutions for plastic mould manufacturer
Insert molding is an injection molding process where pre-fabricated components, such as metal inserts, electronic parts, or other plastic elements, are placed into the mold cavity before molten plastic is injected around them. This bonds the insert with the plastic, creating a single, integrated part.

Custom Overmolding mould-BOST rubber and plastic supplier
Over molding is an advanced injection molding process that involves molding a second material over a pre-formed substrate, typically called the "carrier" or "base" part. This technique bonds two or more materials together, creating a single, multi-component product with enhanced functionality and aesthetics.

Nylon Plastic Worm Gear custom for transmassion device
Nylon plastic gears have emerged as a preferred choice in modern manufacturing due to nylon's exceptional material properties. Nylon, a type of synthetic thermoplastic polymer, boasts high strength, excellent abrasion resistance, and low friction coefficients. It also exhibits good chemical resistance to various solvents, fuels, and lubricants, while maintaining dimensional stability across a wide temperature range. Additionally, nylon's self-lubricating nature reduces the need for external lubricants, simplifying maintenance.
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