Founded in Shenzhen, China, in 2018, Shengsirui is a leading China sourcing agent and supply chain partner offering one-stop procurement solutions for businesses worldwide. We specialize in product hunting, factory sourcing, and private label development across all categories—electronics, apparel, machinery, home goods, and more. Our modern warehousing facility in Shenzhen provides bulk consolidation, inventory management, kitting, and FBA prep services. With a dedicated quality inspection team, we perform pre-shipment inspections, factory audits, and in-process quality control to ensure defect-free products. For logistics, we deliver global shipping solutions including DDP (Delivered Duty Paid) air and sea, express courier services (DHL, FedEx, UPS, EMS), LCL/FCL ocean freight, and air cargo—all with real-time tracking and customs clearance support.

About US

Why Choose Us

• End-to-end sourcing – From product hunting and sample validation to MOQ negotiation and supplier management

• Rigorous quality control – Third-party level inspections, defect sorting, and certification compliance (CE, FCC, RoHS, etc.)

• Flexible warehousing – Short-term or long-term storage, labeling, repackaging, and order fulfillment

• Worldwide shipping – DDP door-to-door (no hidden taxes or fees) and express delivery in 3–7 days

• Risk-free procurement – 100% escrow protection, trade assurance, and transparent pricing

• Scalable for all businesses – Startups, Amazon FBA sellers, DTC brands, and enterprise buyers

• Choose Shengsirui for faster lead times, lower costs, and complete supply chain visibility—your trusted China procurement partner since 2018.