Liang Shao LLC • Registered in Wyoming, USA • Operating team in Jiangmen, Guangdong, China

U.S.-Registered Trading Partner for Global Sourcing & OEM Coordination

We help brands and importers source reliable suppliers and coordinate OEM production. We operate as a U.S.-registered trading & sourcing partner, not a factory. Our U.S. entity manages contracts and client communication, while our operating team in Jiangmen, Guangdong, China handles supplier coordination, production follow-up, and documentation execution.

Start a Sourcing Request View Our Process

Fast quoting

Clear specs → supplier shortlist

Supplier screening

Basic verification & risk checks

Document support

Invoices, packing lists, compliance docs

What you get

On-the-ground execution by our operating team in Jiangmen, China
Supplier-side coordination to reduce execution risk and miscommunication
Supplier options matched to your spec and target price
OEM coordination: sampling → production → shipment
Response within 1 business day (email/WhatsApp)

Primary contact

Email: info@liang-shao.com WhatsApp: +1 307 263 9746

Registered: Wyoming, USA

Note: We operate as a trading & sourcing service provider. Product availability, lead times, and documentation are confirmed per project and supplier capability.

A Clear U.S. & China Operating Structure

We combine U.S.-based contracting and communication with on-the-ground execution in China, ensuring clarity, accountability, and efficient supplier coordination.

US U.S. Contracting & Client Interface

→

↓

CN On-the-Ground Supplier Execution

Single coordination flow — no ambiguity between contracting, execution, or responsibility.

U.S. Registered Entity

• Client communication & commercial terms
• Contract signing & order confirmation
• Payment coordination and documentation
• Primary point of contact for international clients

Registered in Wyoming, United States

China Operating Team

• Supplier sourcing and evaluation
• Sampling, production follow-up, and QC coordination
• Packaging, labeling, and export documentation support
• Daily communication with factories

Operating team based in Jiangmen, Guangdong, China

This structure allows clients to work with a U.S.-registered company while benefiting from direct execution and supplier coordination in China.

Services Built for Global Buyers

From supplier sourcing to OEM coordination and documentation support, we help you reduce lead time, control risk, and execute reliably with an operating team in Jiangmen, Guangdong, China.

Global Sourcing & Supplier Matching

We shortlist suppliers based on your specification, target price, MOQ, lead time, and compliance needs.

• RFQ collection & comparison
• Supplier capability screening
• Cost/lead-time optimization

OEM / ODM Coordination

We coordinate sampling, production, and shipment with clear checkpoints and written confirmations.

• Sample development & approval
• Production scheduling follow-up
• Change control & version tracking

Supplier Qualification (Basic)

Practical verification steps to reduce onboarding risk before you place a larger order.

• Business/license check (as available)
• Key process/capability review
• Risk flags & mitigation notes

Production Follow-up & QC Coordination

We track milestones and coordinate factory-side checks to keep delivery on schedule.

• Milestone tracking & updates
• Packing/labeling confirmation
• Photo/video evidence collection

Documentation Support

We help collect and organize trade documents and supplier paperwork required by your logistics or compliance team.

• Proforma/Commercial invoice support
• Packing list & labeling checks
• Supplier certificates (as available)

Shipping Coordination (With Your Forwarder)

We align supplier readiness, packing details, and handoff timing with your nominated forwarder.

• Pickup readiness confirmation
• Carton/weight/dimension verification
• Handoff & document alignment

Want a supplier shortlist this week?

Send your spec, target price, and expected order volume. We reply within 1 business day.

Start a Sourcing Request

Note: Service scope depends on product category, supplier capability, and client requirements. Compliance documents are provided based on supplier availability and project specifics.

Our Process

A simple, execution-focused workflow.

1 1–2 days

Request & Spec Review

You share product specs, target price, MOQ, lead time, and any compliance needs.

• NDA (optional)
• Spec sheet / drawings / samples
• Target market & packaging needs

2 3–7 days

Supplier Shortlist

We source and compare suppliers, then propose options matched to your requirements.

• RFQ collection & comparison
• Capability screening
• Cost/lead-time trade-offs

3 7–21 days

Sampling & Confirmation

We coordinate sampling, revisions, and final spec confirmation before mass production.

• Sample order coordination
• Version tracking & change control
• Written approval checkpoints

4 Ongoing

Production → Shipping Handoff

Our operating team in Jiangmen follows production progress and coordinates packaging & documents for shipment.

• Milestone updates
• Packing/labeling confirmation
• Documents & forwarder alignment

Communication and confirmations at key steps

We provide clear updates via email/WhatsApp and aim to respond within 1 business day.

Start a Sourcing Request

Step 1

Specs & requirements

Step 2

Supplier shortlist

Step 3

Sampling & approval

Step 4

Production → shipment

Note: Lead times vary by product category, supplier capacity, and compliance/documentation requirements.

Industries We Support

We focus on a defined set of manufacturing-intensive categories where supplier coordination, documentation accuracy, and execution discipline matter.

EPC

Energy & Power Components

B2B sourcing and coordination for energy-related components, including batteries, packs, and supporting assemblies, with early confirmation of documentation and shipping requirements.

• Specification & application alignment
• Supplier capability matching
• Test reports & declarations (supplier-provided)
• Packaging & transport readiness coordination

Note: Compliance scope varies by chemistry, market, and transport mode.

Extruded Aluminum Parts

Coordination for custom aluminum profiles and extrusions, from drawing review to production follow-up.

• Drawing & tolerance review
• Alloy & surface finish alignment
• Sample approval & revision tracking
• Packing and shipment readiness

MET

Metal Parts & Fabrication

Sourcing and coordination for CNC-machined, stamped, bent, and welded metal components.

• Process selection (CNC / stamping / welding)
• Material & finish confirmation
• Production milestone tracking
• Dimensional & appearance checks

PLA

Plastic Tooling & Parts

Tooling coordination and plastic part sourcing with clear checkpoints from DFM review to mass production.

• DFM review & mold planning
• T0 / T1 sampling coordination
• Material & color control
• Ongoing production support

Not sure which suppliers fit your project?

Share your drawings, specs, or application details. We’ll advise on feasibility and next steps.

Discuss Your Project

Compliance & Documentation Support

We help you reduce supply-chain risk by confirming requirements early, aligning supplier documents, and keeping written records at key checkpoints.

What we can coordinate

Commercial Documents

• Proforma / Commercial Invoice
• Packing List
• HS code & item description alignment
• PO / Order confirmation records

Product Documentation

• Specification sheets & drawings
• Material declarations (as required)
• Test reports (supplier-provided)
• Labeling / carton marks coordination

Quality & Traceability

• Sample approval records
• Version control for changes
• Production milestone updates
• Photo/video evidence when needed

Shipping Readiness

• Packaging requirements confirmation
• Forwarder handoff alignment
• Document checklist per shipment
• Deadline-driven follow-up

Key principle

We confirm compliance and documentation requirements before sampling and again before mass production/shipment—so there are no last-minute surprises.

Discuss Compliance Needs

To support you efficiently

Your target market

Country/region, end-use, and any platform/customer requirements.

Compliance checklist

Any required declarations, labeling rules, test reports, or certifications.

Document naming & format

Preferred templates, language, and document fields (PO refs, SKU rules, etc.).

Note: We coordinate documentation and supplier alignment as a trading & sourcing service provider. We are not a law firm or customs broker, and do not provide legal advice. Final compliance responsibility and import clearance decisions remain with the buyer/importer and their appointed agents.

Response standard

We aim to respond within 1 business day via email/WhatsApp.

Email: info@liang-shao.com
WhatsApp: +1 307 263 9746

1) Confirm requirements early

Market, labeling, documentation, and packaging expectations.

2) Match supplier capability

Shortlist suppliers who can meet specs and provide documents.

3) Written checkpoints

Sample approval, version control, and pre-shipment confirmation.