Bulk bags (FIBC) · Made in China · Inspected by us
One partner.A network of factories.One quality standard.
FIBCs made in China — specified with you, inspected by us, shipped under your brand.
- years making FIBCs
- 20+
- minimum safety factor (6:1 multi-trip)
- 5:1
- contact from quote to delivery
- 1
- reply time on business days (GMT+8)
- <12h
Why one partner
One factory gives you a price.
We give you a supply chain.
One contact, our QC team on your order, and responsibility for what ships.
BULKFORTE is a China-based supplier of FIBC bulk bags that gives buyers one contact for several factories. We supply FIBCs through contracted manufacturing partners in China. Production, inspection and loading take place at their facilities, and buyers are welcome to audit any factory on site. Orders are placed with our sales office in Kunming, Yunnan, and each one goes to the partner facility that suits its construction and volume. A dedicated QC lead is responsible for inspection across our partner facilities, so the standard stays the same wherever a FIBC is made. Export, documents and shipping are handled from Kunming, and you deal with the same team from quote to delivery. Our team brings 20+ years making FIBCs.
Buying from a single factory
Capacity
Limited to one plant's lines.
Range
Whatever that factory happens to make.
Quality
Their own standard, their own word.
Communication
Sales staff far from the production floor.
Working with BULKFORTE
Capacity
Capacity matched to your order.
Range
FIBCs, liners, woven sacks and slings from one contact.
Quality
Our QC team inspects your order at the factory before loading.
Communication
You talk directly to the people managing production.
One contact, a network of specialised partner factories
One partner, the right factory for every spec
BULKFORTE coordinates contracted partner factories in China. You deal with one contact. Each order is matched to the partner factory qualified for that spec.
We supply FIBCs through contracted manufacturing partners in China. Production, inspection and loading take place at their facilities, and buyers are welcome to audit any factory on site.
You
Buyer
Sends one spec, and deals with one contact through to shipping.
One contact
BULKFORTE
Quote, sample, quality, contract, inspection, loading and shipping. We do not own the factories.
Specialised partner factories
Food-grade
Bags for food cargo, made at a partner factory set up for that work.
UN dangerous-goods
A UN bag, tied to the report for the specification that was tested.
Fabric & belts
U-panel PP woven fabric and lifting belts for converting workshops.
UN-tested · SGS-audited factory · Reports on request
Type C and Type D conductive bags, and baffle bags (Q-bags), are matched the same way. The producing partner factory is named on the order, and the reports are that factory's. A UN test report covers only the bag specification that was tested.
Anatomy of a bulk bag
Every part, specified for your cargo.
Five things decide whether a bulk bag performs. We go through each of them with you before production.
01
Fabric
Woven polypropylene, UV-stabilised. Coated for sift-proof, moisture-resistant loads or uncoated where the product needs to breathe.
Coated, uncoated or lined? ›02
Lifting loops
Four corner or cross-corner loops, sewn into the seams and load-tested — so the bag lifts evenly on a forklift or crane.
Webbing stitched to the woven body fabric — at a partner facility. 03
Liner
An optional PE liner, tubular or form-fit, keeps fine powders in and, when sealed, is the main barrier against moisture.
Coated, uncoated or lined? ›04
Spouts
Fill spout, duffle or open top. Discharge spout or flat bottom. Matched to your filling and emptying line.
05
Safety factor
Built to hold five times its rated load (5:1), or six times for multi-trip FIBCs (6:1). Top-lift testing (e.g. ISO 21898) can be arranged through accredited labs.
Product range
The bag for what you ship.
Four FIBC constructions, plus the liners, woven sacks and slings that go with them.
U-panel bags
Minerals, sand, fertilizer, resin pellets
4-panel bags
Chemicals, powders, products that must stack well
Circular (tubular) bags
Fine powders, cement, flour-like products
Baffle bulk bags (Q-bags)
Export loads where container space matters
Quality, step by step
Our QC team signs off your order before it ships.
Whichever partner facility makes your bags, the same four checks apply.
BULKFORTE quality control means our in-house QC team inspects your order at the contracted partner facility where it is made, before it is loaded. A dedicated QC lead is responsible for inspection across our partner facilities, not the factory's own sales team. Before cutting, fabric weight, thread and webbing are checked against your spec. On the line, sewing, loop attachment and dimensions are checked during production, not just at the end. Samples from each batch are tested for dimensions, print and load performance, and we supervise container loading. Shipment photos and video are available on request.
- 1
Fabric weight, thread and webbing are checked against your spec before cutting starts.
- 2
Sewing, loop attachment and dimensions are checked on the line — not just at the end.
- 3
Samples are taken from each batch and tested for dimensions, print and load performance.
- 4
We supervise container loading, and can send you a photo & video report before it ships.
Photo & video QC report available on request.
Built for traders
Your brand on the bag. Our name stays out of it.
Most of our buyers resell. We set up every order so you can.
BULKFORTE offers private-label FIBC supply for traders and distributors who resell to their own customers. We print your logo in up to 4 colours on 1–4 sides of the bag, or pack neutrally with no BULKFORTE or factory marks on the packaging or bales unless you ask for them. We never contact your end customers, so the relationship stays yours. Liners, woven bags and slings can go in the same order, which keeps sourcing to one supplier, one QC check and one shipment. Export documents such as the invoice, packing list and bill of lading are handled from our Kunming office.
Your logo, printed
Up to 4 colours on 1–4 sides of the bag.
Neutral packing
No BULKFORTE or factory marks on the packaging or bales unless you want them.
Your customers stay yours
We never contact your end customers. Ever.
One contact, full range
FIBCs, liners, woven sacks and slings in one order.
Track record
Two decades supplying industrial buyers in China.
BULKFORTE is how we now serve overseas buyers directly — same people, same standards.
20+ years
making FIBCs in China.
Key accounts
Long-term supplier to foreign-invested manufacturers, state-owned enterprises and regional industry leaders.
Australia
Our FIBCs have been supplied to the Australian market through export partners.
FAQ
Questions buyers ask first.
Do you offer private label or custom printing?
What safe working loads and safety factors do you offer?
How do you inspect an order?
Where are your bulk bags made?
Do you have test reports for your bags?
What payment terms do you accept?
Tell us what you're packing. We'll spec the bag.
We reply within 12 hours (GMT+8).