Focused range
FIBC bulk bags, industrial sling formats and woven seam accessories.
DIRECT FACTORY WORKFLOW01 02 03
FIBC Factory Capabilities & Quality Process
Qingdao Relia Packaging Co., Ltd. is the China manufacturing company behind ReliaBulkBag. Buyers can review the catalog, define a controlled specification, request samples and documents, and keep the same product identity through quotation, production and inspection.
Controlled specification
Drawings connect dimensions, components, samples and order records.
Document review
Certificates and reports are matched to entity, product and scope.
DIRECT ANSWER
What can buyers verify about the ReliaBulkBag factory?
The legal company name published by the site is Qingdao Relia Packaging Co., Ltd., with the contact address Chongqing Road 229, Qingdao, Shandong, China. ReliaBulkBag is the website and brand used for the company’s FIBC bulk bags and woven polypropylene packaging accessories.
A live catalog review on 4 September 2026 found 406 active product listings arranged across 23 collections. Collection counts overlap because one product can appear in several decision paths, such as bag type, material, filling style and application. The catalog breadth supports comparison; the final supply decision still belongs to a product-specific quotation and approved specification.
DECISION TABLE
From buyer requirement to release record
| Stage | Factory control question | Buyer record |
|---|---|---|
| Requirement review | Are contents, load, dimensions, equipment and market requirements clear? | RFQ and open-question list |
| Drawing and component plan | Are body, fabric, liner, seams, openings, loops and printing identified? | Dated drawing and component schedule |
| Sample review | What does the sample prove and what remains untested? | Sample ID, measurements, photos and approval notes |
| Production instruction | Which revision and tolerances control the order? | Purchase order and approved revision |
| In-process checks | How are materials, cutting, sewing, fittings and printing controlled? | Order-specific inspection records |
| Final release and packing | Do quantity, markings, documents and packing match the order? | Final inspection and packing list |
Ask which manufacturing steps are performed at the named site and which, if any, use approved external processors for the quoted order.
CAPABILITY
Compare configuration depth instead of an unsupported capacity number
The catalog covers U-panel, tubular and circular, baffle, ventilated and industrial sling constructions; coated, uncoated and PE-lined options; spout, skirt and open-top filling styles; and application collections for minerals, powders, fertilizer, grain, ingredients, potatoes and firewood. Woven filler cord is separated as an accessory.
Employee count, monthly output, annual value and line count change over time and can be misunderstood without a reporting period. Request a dated capacity sheet for the specific product family, including number of relevant lines, normal and peak output basis, current utilization and the order quantity under discussion.
CERTIFICATES
Company documents available for buyer verification
Qingdao Relia Packaging Co., Ltd. states that it holds ISO 9001:2015 quality management certification issued by TÜV Rheinland and valid through 2027. The company also states that SGS test reports addressing EU REACH and United States CPSC requirements, BSCI social-compliance audit documentation and its business license are available for buyer review.
CE documentation can be supplied where the quoted product falls within an applicable requirement. Buyers should request the exact legal basis rather than assume that CE marking is a universal FIBC quality approval. Every certificate or report should be checked for holder, site, number, issuer, scope, sample identity, issue date and validity.
| Evidence item | Company statement | Buyer should verify |
|---|---|---|
| ISO 9001:2015 | Certified by TÜV Rheinland; stated valid through 2027 | Certificate number, legal holder, site, scope and current validity |
| SGS reports | Reports addressing EU REACH and United States CPSC requirements are available | Full report, tested sample, method, result, date and quoted-product scope |
| BSCI audit | Social-compliance audit documentation is available | Audited entity/site, audit date, scope and current status |
| Business license | Available for buyer review | Legal name, registration number, status and address |
| CE documentation | Available where applicable | Applicable legislation, product scope, declaration and supporting file |
DIRECT CONTACT
Keep technical decisions close to production control
Buying from a direct manufacturing contact can reduce translation layers between the buyer’s requirement, drawing, sample finding and production instruction. The useful advantage is traceability, not an automatic promise of the lowest price or shortest lead time.
Send the product link or drawing to [email protected] or WhatsApp 14042030971. Ask for the responsible technical and commercial contact to answer one consolidated list of questions.
BUYER QUESTIONS
Questions buyers ask
Is ReliaBulkBag a factory or a trading company?
The site identifies Qingdao Relia Packaging Co., Ltd. as the China manufacturing company behind ReliaBulkBag. Buyers should verify the legal entity, site and order-specific production route with current documents.
How many products are in the catalog?
A live review on 4 September 2026 found 406 active listings across 23 collections. Products can belong to more than one collection, so collection totals should not be added together.
What certifications are available?
The company states that ISO 9001:2015 certification by TÜV Rheinland, SGS reports, BSCI audit documentation and a business license are available. Request current files and verify their scope.
Can I request a factory tour or live production review?
Ask the team to arrange a review appropriate to your order and access conditions. Identify the product, process steps and evidence you need to see.
Does a company certificate prove every product claim?
No. Management-system, social-audit and product-test documents have different scopes. Match each claim to the document that actually supports it.
QINGDAO RELIA PACKAGING CO., LTD.
Request a Factory and Document Review
Send your product family, intended order, requested evidence and the production steps you want to verify.