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Verified author profile

Jack Lau

Co-Founder, NexusSupply

Jack Lau is the named author of NexusSupply’s wholesale buying guides. His public editorial scope covers standard catalog phones, tablets and accessories; RFQ preparation; model and regional-version checks; quality-control evidence; packing; and the China or Hong Kong delivery handoff.

How this profile is verified

NexusSupply identifies Jack Lau as a Co-Founder in its maintained author registry. Every article byline uses this profile’s single Person identifier, and this profile links that Person to the same Organization entity used across the site. No personal Instagram, TikTok or other social account is used to verify the author or to stand in for the NexusSupply organization.

Role
Co-Founder
Organization
NexusSupply / Guangzhou Duohuo Technology Co., Ltd
Editorial scope
B2B mobile-phone and accessory procurement guidance
Profile last reviewed

Editorial method and evidence boundary

The guides separate public, reusable purchasing methods from facts that change by order. Published business terms come from NexusSupply’s approved commercial-facts register. Manufacturer specifications, regulatory requirements and external safety guidance are linked to their original sources where relevant. Examples and checklists are buyer-side planning tools; they are not customer case studies, legal advice, a promise of live stock, or a substitute for current carrier, compliance, customs or product-support confirmation.

Static catalog references show the models and categories maintained by the site. Availability, price, regional version, warranty route, inspection scope and final delivery terms must be reconfirmed in the RFQ, quotation, proforma invoice or contract. Material article revisions receive a visible modified date rather than an invented freshness date.

Buying guides by Jack Lau