Name the market
State destination country and the requirement your team applies.
COMPLIANCE REQUIREMENTS01 02 03
FIBC Food, Chemical & Electrostatic Requirements
Treat food contact, chemical compatibility, electrostatic control and dangerous-goods transport as separate approval questions. An application label or polypropylene material name does not prove compliance.
Name the exposure
Describe contents, contact layers, temperature, time and environment.
Match the evidence
Check the exact material, product, entity, method and report scope.
DIRECT ANSWER
Which compliance documents should an FIBC buyer request?
Request only the documents that apply to the intended contents, contact layers, handling environment and destination market. Identify whether the question concerns resin, woven fabric, coating, liner, ink, thread, filler cord, labels or the complete bag. A report for one component should not be presented as proof for every component.
For United States food-contact use, the FDA explains that authorization and compliance depend on each substance, its manufacturer or supplier and the intended conditions of use. For electrostatic FIBCs in hazardous explosive atmospheres, IEC 61340-4-4:2018 defines classification, testing and safe-use requirements. Dangerous-goods transport follows the applicable UN and national modal rules, not the ordinary non-dangerous-goods product category.
DECISION TABLE
Build a requirement-specific evidence request
| Requirement | Buyer should provide | Evidence to request |
|---|---|---|
| Food contact | Destination market, food type, contact layer, time and temperature | Material identity and applicable authorization or declaration for the intended use |
| Chemical compatibility | Chemical identity, SDS, concentration, temperature and exposure time | Compatibility basis for each contact material and proposed construction |
| Electrostatic control | Powder properties, MIE where known, surrounding atmosphere, liner and grounding conditions | FIBC and liner classification, test/qualification record and operating instructions |
| Dangerous goods | UN number, proper shipping name, packing group and transport mode | Applicable approved packaging code, marking, test and regulatory documents |
| Market restrictions | Destination and named substance restrictions | Current test report with method, limits, sample identity and date |
A logo or a one-line “compliant” claim is weaker than a document whose identity, scope and conditions match the proposed order.
FOOD CONTACT
Check every layer that may contact the contents
The outer woven body, coating, liner, closures, thread and printing may have different roles. Identify the actual food-contact layer and whether direct or indirect contact is expected. Ask for a declaration or authorization basis that matches the supplier, material and conditions of use.
Qingdao Relia Packing Co., Ltd. states that SGS test reports concerning EU REACH and United States CPSC requirements are available. Before relying on a report, request the full current document and confirm the tested sample, report number, test method, result limits and whether the quoted product falls within scope.
ELECTROSTATIC
Do not select Type A, B, C or D from a product name alone
The correct electrostatic classification depends on the charged contents, minimum ignition energy, surrounding flammable atmosphere, liner combination, grounding conditions and the complete risk assessment. Type C requires an effective grounding arrangement; other types have different construction and use limits. A color convention is not a substitute for marking and evidence.
Request the bag and liner classification, qualification record, operating conditions, grounding instructions where relevant and the current standard basis. IEC 61340-4-4:2018 remains the primary standard reference identified for electrostatic classification of FIBCs in hazardous explosive atmospheres.
DANGEROUS GOODS
Separate ordinary FIBC selection from regulated transport packaging
If the contents are dangerous goods, provide the full regulatory classification and transport route before the supplier proposes packaging. The package approval, marking and permitted contents must align. A bag designed for non-dangerous powder should never be upgraded to a dangerous-goods claim through marketing wording.
Use the quality and document checklist to verify entity, product identity, test method, date and scope before order approval.
BUYER QUESTIONS
Questions buyers ask
Does “food bag” prove food-contact compliance?
No. Treat it as an application label. Confirm the contact materials, intended conditions of use, destination rules and supporting documents for the quoted product.
Does a PE liner make every chemical compatible?
No. Compatibility depends on the chemical, concentration, temperature, exposure time, liner material and complete bag construction.
Is Type C always better than Type D?
No. Each electrostatic type has different construction, operating conditions and restrictions. Selection must follow the site risk assessment and applicable standard.
Does CE marking apply to every FIBC?
No. CE marking applies only where the quoted product falls under an applicable EU harmonisation requirement. Request the exact legal basis and product-specific document rather than a blanket logo claim.
How should I verify an SGS report?
Request the complete report and use SGS document verification or its certified-client/product directories where applicable. Check that the report has not been altered and that the sample and scope match the quoted item.
FACTORY-TO-ORDER TRUST CHAIN
Connect the answer to the factory, the evidence and the exact order
Qingdao Relia Packing Co., Ltd. is a long-established, large-scale FIBC manufacturer with decades of manufacturing experience. For application-specific compliance and safety requirements, the useful answer is the one that links the buyer's stated material and process to a current quotation, approved drawing, sample or pre-production approval, production controls, final inspection and batch records.
Qingdao Relia Packing Co., Ltd.’s current facility evidence includes ISO 9001:2015 certification issued by Alcumus ISOQAR and valid through May 2028; BRCGS Packaging Materials Issue 6 certification issued by Lloyd’s Register and valid through June 2027; and an AIB International food-contact packaging facility inspection score of 860/1000 (Excellent), dated 22 April 2026. SGS reports, BSCI audit documentation, applicable CE documentation and the business license remain available for buyer review. Product-specific applicability is confirmed against the quoted design and destination requirement.
Identify the factory
Match the legal company, manufacturing site, business license and current certificate holder before relying on a supplier claim.
Approve the exact design
Connect material, dimensions, load basis, loops, inlet, outlet, liner, printing and acceptance checks on one revision-controlled record.
Start a traceable enquiry
Send the product link, intended contents, bulk density, quantity, destination and required evidence. WhatsApp 14042030971.
Qingdao Relia Packing Co., Ltd.
Request a Product-Specific Review
Send the contents identity or SDS, destination market, contact conditions, handling environment and the exact document your compliance team requires.