Quality Assurance
Certifications & Quality Assurance
PACT maintains internationally recognized quality and environmental certifications. Every product is tested, documented, and shipped with full compliance documentation for your market.
Our Commitment to Quality
In industrial adhesive manufacturing, quality is not a marketing differentiator — it is a baseline requirement. When a shoe factory bonds 10,000 pairs of soles per day using your adhesive, or a construction crew seals 500 meters of curtain wall joints with your sealant, there is no room for inconsistency. A single batch that falls outside specification can cause production line shutdowns, costly rework, and damaged customer relationships.
This is why PACT invests heavily in quality systems, testing equipment, and certified processes. Our ISO 9001 quality management system governs every step from raw material procurement to final shipment. Every production batch is tested against documented specifications, and every shipment is accompanied by a Certificate of Analysis (COA) confirming key performance parameters.
For distributors and importers, our certifications also simplify market entry. Whether you are importing adhesives into Europe (REACH), the Middle East (SASO), or Africa (SON/PVOC), we provide the compliance documentation and test reports needed for smooth customs clearance and product registration in your market.
Our Certifications
Quality Management System
ISO 9001:2015
Our factory operates under ISO 9001:2015 certified quality management system, covering all aspects of adhesive and sealant production — from incoming raw material inspection through manufacturing, testing, packaging, and delivery. The QMS ensures consistent product quality, documented procedures, and continuous improvement across all product lines.
Environmental Management System
ISO 14001:2015
Our environmental management system meets ISO 14001:2015 standards. We monitor and control solvent emissions, wastewater discharge, and solid waste from adhesive production. Our commitment includes developing low-VOC and water-based product alternatives, reducing solvent consumption, and complying with Chinese and international environmental regulations.
EU Chemical Regulation
REACH Compliance
Products exported to the European Union comply with REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) regulation EC 1907/2006. We maintain a current SVHC (Substances of Very High Concern) screening list and ensure all raw materials used in EU-destined products are REACH-registered. REACH compliance documentation is available for all product lines upon request.
Product Testing
SGS Testing & Certification
Our products undergo regular third-party testing by SGS — the world's leading inspection, verification, testing, and certification company. SGS test reports cover product performance parameters (bond strength, viscosity, solid content), safety characteristics (flash point, VOC content), and compliance with relevant standards.
Hazardous Substance Restriction
RoHS Compliance
Applicable adhesive products comply with EU RoHS (Restriction of Hazardous Substances) Directive 2011/65/EU. Our sealant and adhesive products used in electrical, electronic, and automotive applications are tested to confirm they do not contain restricted heavy metals (lead, mercury, cadmium, hexavalent chromium) or restricted flame retardants (PBB, PBDE) above threshold levels.
Safety Data Sheets
MSDS / SDS Documentation
Every product ships with a complete Material Safety Data Sheet (MSDS/SDS) compliant with GHS (Globally Harmonized System of Classification and Labelling of Chemicals). Our SDS documents cover hazard identification, composition, first-aid measures, firefighting measures, handling and storage, exposure controls, physical and chemical properties, stability and reactivity, toxicological information, and transport information.
Quality Control
6-Point QC Inspection Process
01 — Incoming Material
Raw material inspection: verify supplier COA, check purity, viscosity, and appearance against specifications before releasing to production.
02 — In-Process Check
Mid-production viscosity, temperature, and mixing time monitoring. Samples pulled at critical process points for real-time QC verification.
03 — Bond Strength Test
Peel strength and shear strength testing on standard substrates using universal testing machine. Results compared against product specification limits.
04 — Heat Resistance Test
Bonded test specimens subjected to heat aging at specified temperatures (60°C - 150°C depending on product) to verify thermal stability.
05 — Packaging Inspection
Fill weight accuracy (±2%), seal integrity, label correctness, packaging appearance, and carton packing quality verified before palletizing.
06 — Pre-Shipment Sampling
Random sampling from finished pallets. Retained samples stored for 12 months for traceability. COA issued with test results for each batch.
Documentation We Provide
Every shipment from PACT includes comprehensive documentation to support your import clearance, product registration, and end-customer requirements:
Not sure which standard your destination market enforces? Ouradhesive VOC limits by market referencesets out what SCAQMD Rule 1168, GB 33372-2020 and the EU regime each actually require, with every figure linked to its published source.
Certificate of Analysis (COA)
Batch-specific test results: viscosity, solid content, bond strength, open time, heat resistance.
MSDS / SDS
GHS-compliant safety data sheets in English, French, Arabic, Spanish, Portuguese.
Technical Data Sheet (TDS)
Product specifications, application instructions, storage requirements, and performance data.
SGS Test Reports
Third-party test reports for specific performance or compliance requirements upon request.
REACH / RoHS Declarations
Compliance declarations and SVHC screening reports for EU market entry.
Certificate of Origin
Issued by China Council for the Promotion of International Trade (CCPIT) for preferential tariff claims.
Frequently Asked Questions
Can you provide certification documents with each shipment?
Are your products certified for use in the European Union?
Do you have certifications for African markets (SON, SONCAP)?
Can you produce adhesives that meet SASO standards for Saudi Arabia?
How do you ensure batch-to-batch quality consistency?
Compliance documentation and what it proves
- Check the VOC limit for your destination market
Which instrument actually governs adhesives in the US, EU and China — and which ones are wrongly cited.
- What REACH compliance actually requires of an adhesive
SVHC declaration is what an EU importer asks for — total VOC is a different question.
- Sourcing low-VOC adhesive from China
Which grades clear which limits, and what to ask a supplier for.
- Automotive interior emissions testing
VDA 278 thermal desorption, DIN 75201 fogging and VDA 270 odour.
- The water-based grade built for tight VOC limits
Where a solvent-borne product cannot legally go.
- See who actually manufactures this
PACT (GUANGZHOU) INDUSTRY CO., LTD — liquid, aerosol and cartridge lines under one roof in Nansha.
- Read the ordering and shipping FAQ
MOQ, lead time, payment terms, samples and documentation in one place.
- Put your own brand on it — OEM and ODM
Custom labels, cartons and formulation adjustments from our existing lines.
- Eight checks before you pick a supplier
Manufacturer or trader, grade-level test data, VOC position and dangerous-goods handling — apply them to us too.
- Get a formulation under your market’s VOC limit
Four routes, including the exempt-compound substitution that keeps solvent-borne performance under a US limit.
- Browse the full technical library
Every reference page and guide, grouped by the question it answers rather than by date.
- Send a specification and get a quote
Substrate, volume and destination market are enough for us to price it.
Need Certification Documents for Your Import?
Contact us with your product requirements and destination market. We will provide the relevant certifications, test reports, and compliance documentation.
