Mark Mok
Founder & CEO
Started as a sourcing consultant in 2005, founded PT5 in 2007. I've spent nearly two decades helping international businesses navigate Chinese suppliers. My mission: bring transparency to an industry that desperately needs it.
About PT5Global
Real People. Real Offices.Real Transparency.
We're not a faceless platform. We're a team of sourcing professionals and support staff working with verified partner networks across China. Meet us, see where we work, and know who you're partnering with.
Who We Are
Not One Company.
A Coalition of Small Businesses.
PT5 isn't a single large corporation. We are multiple small businesses across different industries - sourcing coordinators, dropshipping agents, client support staff, and partner managers - united under the PT5 brand.
Transparent pricingno hidden fees, no markup tricks
Transparent operationsevery step visible to our clients
Unified managementwe follow PT5's service standards
Each member company brings deep expertise in their specific domain. Together, we offer you the capabilities of a large operation with the personal attention of a small business.
Core Expertise
Full-Time Team
Our core team working daily from PT5 offices and facilities.
Sarah Chen
Head of Sourcing
Expert in negotiating with 1688 factories. I ensure our clients get true factory prices without the typical agent markups.
David Wei
Partner Network Coordinator
I coordinate outside inspection and logistics partners so client requests move through the right verified channel without confusing partner roles with PT5 full-time staff.
Operational Structure
Four-Layer Support System
Every client gets a dedicated WhatsApp group with layered internal accountability:01 / Account
Your Agent
Day-to-day communication and order handling. Your direct point of execution.
02 / Execution
Assistant
Learns the business process inside out and actively assists with daily administrative tasks.
03 / Monitor
Business Manager
Oversees service quality parameters across the squad and steps in proactively when needed.
04 / Compliance
Director
Ensures unified operational standards compliance and directly coordinates high-level escalations.
Section 5: Infrastructure
Where We Work
Real offices. Real people. Office points are operating locations, not hierarchy labels.
Main Operations Node
Location 1
Office exterior
ExteriorReception area
ReceptionOpen office area
Office AreaMeeting room
ConferenceTeam workspace
TeamOffice point for sourcing coordination, customer service, and management follow-up.
AddressDetailed address pending
Location 1, China
Location 1, China
Regional Nodes
Other Locations
Office exterior 1
Regional Hub AOffice exterior 2
Co-Working SpaceAdditional office and co-working locations support localized China industry clusters.
Network CapabilitiesDifferent locations join the network by capability, not by office size.
Section 7: PT5 Manifesto
Real People. Real Relationships.Real Growth.
We don't see ourselves as just your "service provider." We want to grow with you - through your first test order, your first scaling success, and beyond.
Every agent you work with is a real person - someone you can know by name, someone who remembers your preferences, someone who might become a real friend over time.
/ Our Three Pillars
Transparent service in every interaction
Complete visibility across product pricing, tracking timelines, and fulfillment logic.
Honest advice even when it's not what you want to hear
We value true market parameters and stable scaling metrics over transactional hype.
Personal attention from real people who know your business
Localized operational accountability handled manually rather than by automation bots.
People First
People-led service before automation or shortcuts.
Transparent
Pricing, workflow, and responsibility stay visible.
Five Promises
No Quick Profit | Professional | Honest | Transparent | Win-Win
This isn't automation. This isn't a faceless platform.This is PT5 - people helping people build businesses.
Final Engagement
Ready to Work With a Partner Who's Honest About What They Can Do?
No contracts. No minimums. No hidden games.
Just a team that's been doing this since 2007 - and is willing to prove it.