Global Fulfillment & Logistics
Fulfillment Center
PeptideSourceHub operates its primary fulfillment center in Shenzhen, China, strategically located within the Guangdong-Hong Kong-Macao Greater Bay Area. This location provides direct access to major international air cargo hubs (Hong Kong International Airport, Shenzhen Bao'an International Airport, Guangzhou Baiyun International Airport), enabling efficient global distribution.
Facility Capabilities
| Capability |
Detail |
| Temperature-Controlled Storage |
2–8°C walk-in cold rooms; −20°C and −80°C freezer banks |
| ISO Classification |
ISO Class 8 packaging area |
| Order Processing |
Same-day dispatch for orders received before 14:00 CST (UTC+8) |
| Weekly Throughput |
500+ research kits/parcels per week |
| Inventory Management |
Real-time batch tracking with barcode-verified pick-pack-ship workflow |
Shipping Carriers
We maintain contracts with four major international carriers to ensure routing flexibility and competitive transit times:
| Carrier |
Service Level |
Best Suited For |
| DHL Express |
Time-Definite International |
Fastest US/EU delivery; comprehensive door-to-door tracking |
| FedEx International Priority |
1–3 business days |
North America, strong customs brokerage network |
| UPS Worldwide Express |
1–3 business days |
US, Canada, Western Europe |
| TNT Express |
Economy Express (2–5 days) |
APAC, select EU routes; cost-effective for non-urgent shipments |
Transit Times by Region
| Destination Region |
Estimated Transit (Business Days) |
Primary Carrier |
| United States |
2–4 days |
DHL / FedEx / UPS |
| Canada |
3–5 days |
FedEx / DHL |
| European Union |
2–4 days |
DHL / FedEx / UPS |
| United Kingdom |
2–4 days |
DHL / FedEx |
| Australia & New Zealand |
3–5 days |
DHL / TNT |
| Asia-Pacific (APAC) |
3–5 days |
DHL / TNT / FedEx |
| Middle East |
3–5 days |
DHL / FedEx |
| South America |
4–7 days |
FedEx / DHL |
| Africa |
4–7 days |
DHL / FedEx |
Transit times are estimates based on 2025 carrier performance data. Actual delivery may vary due to customs processing, weather events, or peak-season congestion.
Temperature Monitoring & Cold Chain
| Feature |
Availability |
| Cold Chain Shipping (2–8°C) |
Available on request; uses validated insulated containers with phase-change coolant packs |
| Ambient Shipping |
Standard for lyophilized peptides stable at ambient temperature for ≤14 days |
| Temperature Data Loggers |
USB PDF loggers available as an add-on; provides time-stamped temperature history throughout transit |
| Real-time Monitoring |
Available for high-value bulk shipments; GPS + temperature telemetry via cellular network |
Most lyophilized peptides are shipped at ambient temperature. Cold chain shipping is recommended for:
- International shipments >7 days transit
- Bulk orders with extended shelf-life requirements
- Temperature-sensitive formulations (reconstituted, liquid-stable formats)
Shipping Insurance
| Coverage |
Terms |
| Standard Coverage |
Included at no charge; covers loss and damage up to declared value |
| Extended Coverage |
Available for shipments exceeding $5,000 declared value; quoted per shipment |
| Claims Process |
Claims filed within 14 days of delivery; photographic documentation required for damage claims |
Free Shipping Threshold
Orders with a total invoice value exceeding $800 USD qualify for complimentary express shipping worldwide. This applies to the standard carrier selection for the destination region.
Customs Documentation Package
Every international shipment includes a complete customs documentation package:
| Document |
Description |
| Commercial Invoice |
Detailed line-item invoice with HS codes, country of origin, declared value, and incoterms |
| Packing List |
Item-level list with quantities, net/gross weights, and package dimensions |
| Certificate of Analysis (COA) |
Batch-specific COA for each product in the shipment |
| Material Safety Data Sheet (MSDS) |
Safety documentation for each peptide product |
| Certificate of Origin |
Provided upon request; issued by China Council for the Promotion of International Trade (CCPIT) |
| Import Declaration Assistance |
Pre-completed import declaration drafts for US FDA, EU customs, and AU TGA upon request |
Packaging Standards
Outer Packaging
- Discreet: Plain, unbranded corrugated cardboard boxes. No peptide or chemical identifiers on outer packaging.
- Compliant Inner Labeling: All required product identification, batch numbers, and regulatory statements are present on inner packaging in compliance with destination-country regulations.
- Packaging Integrity: Tamper-evident security seals on all inner containers.
Inner Packaging
- Vacuum-sealed, multi-layer moisture-barrier pouches
- Desiccant packs included for moisture protection
- Amber glass vials with PTFE-lined caps
- Batch-traceable serial numbers on all primary containers
Order Tracking
| Stage |
Notification |
| Order Confirmation |
Within 2 hours of order placement (business hours) |
| Dispatch Confirmation |
Carrier tracking number and estimated delivery date |
| In-Transit Updates |
Available via carrier tracking portal; automated notification of customs clearance events |
| Delivery Confirmation |
Proof-of-delivery available upon request |
| Post-Delivery Support |
72-hour window to report discrepancies, damage, or missing items |
Special Handling Services
| Service |
Description |
Lead Time |
| Split Shipments |
Multiple delivery addresses per order |
Specify at order placement |
| Saturday Delivery |
Available in select cities via DHL/FedEx |
Add 1 day to standard transit |
| Hold-at-Location |
Carrier facility pickup instead of residential delivery |
Select at checkout |
| Consolidated Shipping |
Combine multiple orders into single shipment |
Must be noted before dispatch |
Regional Shipping Notes
| Region |
Note |
| EU (EU MDR/IVDR) |
Shipments are classified as laboratory research materials. CE marking is not required for research-use-only peptides intended for in vitro investigation. |
| Australia |
All shipments comply with TGA scheduling for laboratory research materials. Customs declarations include explicit "Research Use Only — Not for Human Use" notation. |
| Brazil |
ANVISA import requirements may necessitate additional documentation. Contact our logistics team for Brazil-specific guidance before ordering. |
| Russia/CIS |
Extended transit times (7–14 days). Temperature-controlled shipping strongly recommended. |
For country-specific import requirements, consult our Import Documentation Guide.