SUMSUM SourcingFactory matching and production coordination for Canadian B2B apparel brands.
Waterproof shells, softshell jackets, ski apparel, hunting pieces, and weather-ready outdoor programs.
Ready-to-customize jacket silhouettes for brands that need faster development with controlled branding.
New sourcing tracks will be added as qualified supplier resources are confirmed.
SUMSUM’s current apparel sourcing track is supported by a family-operated manufacturing partner. Qualified B2B buyers can access pricing that stays close to the production floor, while SUMSUM coordinates briefs, samples, communication, and order follow-up.
Quotes stay close to factory-side manufacturing costs.
Closer communication helps production decisions move faster.
Briefs, samples, documents, and order communication stay coordinated.
Category, target quantity, price level, material direction, and delivery market.
SUMSUM filters the manufacturing direction before factory-level details are shared.
We manage communication, sample follow-up, revision notes, and quote comparison.
Full certificates and supplier details are shared during qualified RFQ or NDA review.
That role is the value: fewer random supplier searches, clearer communication, and a more controlled project path.
Fabric direction, order planning, cutting preparation, and production feasibility review.
Construction follow-up, sample comments, and bulk production communication.
Trim checks, packing details, carton planning, and shipment-ready coordination.
Reference samples, revision notes, measurement discussion, and approval support.
Outerwear, jackets, workwear, pants, fleece, and related apparel categories.
Open cataloguePublic-safe certificate visuals for qualified B2B review.
Review complianceSend product type, target quantity, timeline, and budget range.
Send inquiryTell us what you are sourcing, the target quantity, timeline, and any compliance requirements.
For apparel sourcing, private-label development, workwear programs, and supplier document review.