Featured Articles
How Indian Government Systems Help Safeguard Overseas Spice Buyers
A source-backed guide to the Indian government systems, standards, testing infrastructure, and export controls that help overseas spice buyers reduce sourcing and compliance risk.
Read articlePremium Indian Whole Spice Origins Guide for International Buyers
A buyer-focused guide to premium Indian whole spice origins, comparing how origin, GI recognition, grade logic, and regional identity shape sourcing decisions.
Read articleHow GI-Tagged Indian Spices Help Buyers Build a More Premium Ingredient Story
GI-tagged Indian spices help buyers talk about origin and regional character more credibly when that story stays tied to product fit and disciplined sourcing.
Read articleMore Articles
A quick preview of the wider library, with search and category filtering available in the full archive.
10 more articles available in the library
Why Byadgi Chilli Is a Premium GI-Tagged Choice for Colour-Forward Food Applications
Byadgi chilli is prized because it gives buyers a rare combination of GI-backed origin, strong red colour, and lower pungency, making it especially useful where visual warmth matters more than aggressive heat.
Read articleAlleppey vs Erode Turmeric: Which Origin Fits Your Food Application Better?
Alleppey and Erode turmeric represent two sourcing logics, one favouring premium-origin perception and one favouring GI-linked trade familiarity and industrial fit.
Read articleWhat Makes Alleppey Turmeric a Premium Choice for Food Manufacturers
Alleppey turmeric holds a premium position because buyers associate it with stronger colour, Kerala origin recognition, and a more distinctive ingredient story.
Read articleDownloadable Assets
Turmeric Compliance Pack
Complete spec sheet, ISO/IEC 17025 lab reports, and traceability form.
Coming soon.
Contact us at contact@four-squares.co or use the contact form.
Heavy Metal & EtO Checklist
For contaminant testing and specification reviews.
Coming soon.
Contact us at contact@four-squares.co or use the contact form.
Supplier Qualification Questionnaire
Template for onboarding Indian processors with full compliance documentation.
Coming soon.
Contact us at contact@four-squares.co or use the contact form.
Frequently Asked Questions
Which documents do I get before shipment?
You receive a complete documentation pack including specification sheet, ISO/IEC 17025 lab reports, traceability summary, and certificate bundle—typically within 24 hours of request for existing SKUs.
How fast can you share EtO results?
Our ISO/IEC 17025 lab network provides EtO results within 72 hours. We pre-test all batches before offering them to minimize your wait time.
Can you support technical reviews across time zones?
Language support is available on request, and calls can be arranged to suit your time zone for specification reviews and technical consultations.
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