Kingsler | Yiwu Sourcing Agent

Kingsler is a professional Yiwu sourcing agent and China based supply chain solutions provider serving Amazon sellers, ecommerce brands, wholesalers, and global importers. Operating from Yiwu, the world’s largest wholesale market, Kingsler helps businesses source reliable products from verified Chinese factories while maintaining transparency, quality control, and cost efficiency.

As an experienced Yiwu sourcing agent, Kingsler manages the entire sourcing lifecycle including supplier research, factory audits, price negotiation, sampling, production monitoring, and quality inspections. This hands on approach allows clients to reduce sourcing risks and scale their operations with confidence.

Kingsler also delivers comprehensive Amazon FBA prep services China sellers rely on to meet Amazon compliance standards. Services include product inspection, labeling, poly bagging, packaging optimization, carton labeling, inventory consolidation, and preparation for direct shipment to Amazon fulfillment centers. These services help sellers minimize errors, avoid penalties, and streamline their fulfillment workflow.