SUSTAINABILITY & CERTIFICATIONS

Real certs.
Real chain-of-custody.

Sustainability claims need paperwork behind them. Every certification we list comes with documentation we can hand to your auditor, your retailer, or your CSR team. No greenwashing. No vague "eco-friendly" stickers.

Sustainable kraft corrugated packaging — recyclable, FSC-certified, made from renewable fiber
CERTIFICATIONS — FULL LIST

Seven certifications. Documented on every order.

FSC — Forest Stewardship Council

Chain-of-custody certified stock available across our corrugated and folding-carton lines. Paperwork on request for every PO.

SFI — Sustainable Forestry Initiative

Alternative third-party certification for sustainably sourced fiber. Use when retailer specs SFI over FSC.

100% Recycled Content

100% post-consumer recycled options for brands prioritizing circular materials. Available across kraft, kemi, and chipboard.

FDA — Food-Safe

FDA-compliant inks, food-contact-safe board grades, moisture-resistant flutes for cold-chain shippers and direct-food contact applications.

ISTA 3A — Parcel Test Partner

Parcel-network drop, vibration, and atmospheric testing on orders over $25K. Validates real-world freight survival, not theoretical max.

ISO — Process Compliance

Documented quality control across order intake, production, and inspection. Repeatable specs, audit-ready cutsheets on every run.

WBENC — Women-Owned Business

WBENC certification for diverse-supplier programs. Counts toward Tier 1 and Tier 2 supplier diversity goals at Fortune 500 retailers.

Custom on Request

Specialty certs (kosher fiber, halal-compliant inks, retailer-specific compliance) handled case-by-case. Send the spec.

MATERIALS & STOCK

Substrates we run, specs we hold.

Every quote ties back to a documented spec — flute, ECT, substrate, weight, recycled content. No surprises at receiving.

Stacked corrugated sheet stock
CORRUGATED SHEETS Raw stock — Fullerton plant.
B-flute corrugated profile close-up
B-FLUTE Single-wall, shipper-grade.
E-flute corrugated sheets
E-FLUTE Retail folding cartons.
FLUTES

E, B, C, BC double-wall

E-flute for retail-grade folding cartons and small mailers. B and C single-wall for shippers and master cases. BC double-wall for industrial, OEM, and freight-heavy stack profiles.

ECT

200, 250, 275 standard

Edge Crush Test rated stock for documented stack strength. Matched to your real freight scenario — DC-to-store, parcel network, LTL pallet — not theoretical max.

SUBSTRATES

Kraft, Kemi, 3W, SBS, FBB

Kraft and Kemi for natural-fiber finishes. SBS for premium printed cartons. FBB for retail-grade folding cartons. 3W for cost-optimized industrial. Recycled options across the board.

PRACTICES — UPSTREAM TO DELIVERY

How sustainability shows up in our day-to-day operation.

01 / SOURCING

Certified fiber by default

FSC and SFI stock is our default for most brands. Recycled content available across the catalog. Ink choices documented for food-contact and child-safety compliance. Chain-of-custody paperwork delivered with every PO that requests it.

02 / PRODUCTION

DIM-optimized engineering

We engineer right-sized boxes that cut DIM weight on parcel networks — less material, lower freight cost, lower carbon footprint per shipment. Spec gets reviewed by an actual engineer, not just a sales rep.

03 / FREIGHT

Consolidated pallets, fewer trucks

One PO, one truck. Boxes, film, foam, tape, and supplies ship on a single pallet to your DC or 3PL — instead of six small parcel deliveries from six vendors. Standing orders and just-in-time release reduce stockpile waste.

PAPERWORK ON REQUEST

Need cert documentation for your auditor or retailer?

Tell us what your buyer or compliance team needs — chain-of-custody, recycled content statements, food-safe declarations, ISTA test reports — and we'll attach it to your quote.

Request Documentation