Shenzhen-based Sourcing Expert for Quality Phone Accessories

I'm in search of a sourcing professional, located in Shenzhen, China, with expertise in the procurement of Phone Accessories, specifically high-quality Earbuds and Chargers. The ideal agent must have access to manufacturers whose product quality is comparable to renowned brands like Anker and Ugreen.

Key Requirements:
- Quality Assurance: The primary quality of the manufacturer must be the production of top-tier products, as close to Anker & Ugreen's quality as possible.
- Certification: The manufacturer must have the ISO 9001 certification. This is a non-negotiable requirement.
- Minimum Order Quantity: I'm looking to place orders in the range of 3000 to 5000 units.
- Production and delivery lead times must be clearly defined and adhered to.

Skills and Experience:
- Proven experience in sourcing and procurement, particularly in the tech accessories sector.
- Excellent communication skills to facilitate seamless interaction with manufacturers.
- In-depth understanding of quality control standards and procedures.
- Familiarity with the Shenzhen manufacturing landscape and its key players.

Please note, this project is specifically for a sourcing agent based in Shenzhen, China.