Private label clothing import Netherlands

We are intersted in private labeling and aspire to offer products that stand out in terms of style, quality, and relevane to our target audience. Attached, please find examples of the type of streetwear clothing we are interested in:
• Oversized T-shirt
• Oversized hoodie/sweater
• Bodywarmer/bomberjack
• Loose fit jeans / Cargo pants
Could you provide us with detailed information regarding your capabilities and services related to private labeling? Specifically, we would like to learn more about:
1. Available fabrics and materials for streetwear clothing.
2. Customization of designs and creative input.
3. Minimum order quantities and production lead times
4. Pricing structure and any potential bulk order discounts.
5. Quality control processes implemented.