Quality assurance

Relentless focus on Quality while using compounded raw materials and complex mould designs is always at the forefront of our operations.

At Apex Technoplast, quality isn’t just a checkpoint—it’s embedded in every stage of our manufacturing process. From material selection to final inspection, we adhere to ISO 9000:2015 and BSCI certifications across all three facilities, ensuring global standards are met with uncompromising precision.

About Quality Assurance

Our dedicated QA team works alongside engineers to preempt defects, ensuring every component meets exact specifications before delivery.

Incoming Material Inspection

Verification of resin grades and additives

In-Process Checks

Real-time monitoring of pressure, temperature, and cycle times

Final Product Testing

Dimensional accuracy, tensile strength, and durability validation

Traceability

Batch-wise documentation for accountability

Our Certifications

Materials We Use & Their Challenges

Different resins demand unique moulding strategies. Here’s how we optimize parameters for flawless results:

We leverage injection moulding databases and DOE (Design of Experiments) to fine-tune parameters for each project.

Raw Material	Our Expertise
PC + ABS Composite Material	Prevent silver streaks and flow marks through specialized pre-processing of hygroscopic polymers and advanced machine modifications, ensuring flawless surface quality.
Polycarbonate	Master high-temperature moulding with precision- engineered venting and cooling processes, delivering crack-free components ideal for specialized applications like writing instruments.
Glass-filled (GF) Nylon	Overcome wear-and-tear challenges of abrasive glass fibers using hardened tooling and proactive maintenance protocols, maintaining exceptional dimensional accuracy even for tough environmental applications.
Acetal (POM)	Manage shrinkage and warpage risks with optimized gate design and controlled cooling cycles, ensuring smooth mould release and high-precision parts for gears and moving assemblies. 5. TPE (Thermoplastic Elastomer): Tackle bonding and flow challenges on multi-material parts through calibrated injection parameters and expert tool venting, enabling seamless overmoulding for ergonomic grips and flexible seals.
Polypropylene (PP):	Minimize sink marks and flow hesitation in thin-wall parts with advanced fill simulation and sequential gating strategies, ensuring lightweight yet robust components for consumer and telecom products.

Troubleshooting Process