Sungallon is a direct factory specializing in high-quality TPE granules, with a core focus on supplying premium raw materials for phone case manufacturing (also widely applicable for insole production). Our TPE particles are tailor-made for phone case processing, boasting a balanced combination of softness, elasticity, and durability—key traits for protecting mobile devices. We support customization:adjust hardness (Shore A 40-80), color (via Pantone/RAL cards), and add functional additives (anti-aging, anti-fingerprint) to match your specific phone case design needs.