As a new-type foreign trade service provider driven by dual engines of technology transformation and foreign trade services, HiSiaddi has established a "1+2+3+4=1" service system and can supply UV 944 sourced from multiple well-known original manufacturers. Endowed with R&D attributes and over a decade of market experience, HiSiaddi leverages technological transformation cooperation with factories to accumulate extensive expertise addressing product compliance issues. Below is a case of HiSiaddi resolving UV 944 compliance challenges.
For additional consultation on UV 944 product compliance issues, please contact HiSiaddi customer service.
Buyer: FRANCE PLAST AUTO SAS, a long-established high-tech plastic manufacturing enterprise operating for 36 years in northeastern France, specializing in passenger vehicle exterior modified PP, new energy charging pile housings and outdoor photovoltaic plastic accessories. Its products supply original vehicle supply chains for Peugeot and Citroën, complying with five major access specifications: EU REACH, RoHS 2.0, ELV automotive environmental directives, ISO4892 weathering testing and French AFNOR environmental control standards, positioning it as a mid-to-high-end benchmark plastic manufacturer in France’s automotive sector.
The enterprise purchases a total of 115 tons of hindered amine light stabilizers annually and has long sourced original BASF Chimassorb944. Faced with surging European local chemical raw material prices, tight BASF production capacity and delivery cycles extended to 80 days, the enterprise launched a localization substitution project for domestic UV944, finalizing high-end automotive-grade UV944 from a leading domestic manufacturer with an initial 22-ton full-container trial order.
Client Pain Points: While proficient in downstream modification production, formulas and end-user processing, the client lacks familiarity with China’s chemical export regulatory standards, the latest EU REACH compliance detailed rules, maritime hazardous goods classification and the SCIP notification system. The cooperating domestic UV944 manufacturer only undertakes raw material production and supply, providing basic factory COA quality inspection certificates and simplified MSDS without dedicated compliance specialists to coordinate end-to-end compliance procedures covering both China and EU jurisdictions. After raw material stock preparation, five critical compliance bottlenecks emerged in sequence: broken EU REACH substance registration coverage, suspected excess SVHC high-concern substances, misclassified domestic export hazardous goods, non-compliant packaging labels, and inability to complete mandatory ECHA-SCIP notifications. The original scheduled ship departure date was delayed by 18 days, with goods detained at the factory unable to be loaded into containers. Failure to complete shipment within 30 days would miss vehicle manufacturer production scheduling milestones, exposing the client to order breach compensation claims from Groupe PSA (Peugeot-Citroën). The client urgently entrusted foreign trade service provider HiSiaddi with full coordination of end-to-end compliance rectification, document completion and customs clearance & shipment workflows.
UV944 (CAS: 70624-18-9) is classified as a chemical additive auxiliary. EU REACH regulations explicitly mandate registration by an EU-based Only Representative (OR) for annual import volumes exceeding 1 ton; goods without valid REACH registration numbers cannot clear customs upon arrival in the EU. The supplying manufacturer only completed early-stage REACH pre-registration, which has long expired without binding to a France-based compliant OR representative. The client verified no corresponding product registration file exists on the ECHA official website, with advance warnings from French destination port customs that goods lacking valid REACH registration numbers would be detained upon arrival, returned to origin and subject to substantial port detention fines.
The 2026 EU SVHC inventory has expanded to 253 substances. The manufacturer relied on SVHC test reports issued three years prior without full screening aligned with the latest inventory. Preliminary screening detected trace phthalate plasticizers and polycyclic aromatic hydrocarbons (PAHs), two SVHC substances with individual concentrations approaching the 0.1% statutory limit. Excess concentrations would block supply chain information transmission and ECHA SCIP notification, prohibiting downstream application in automotive component production. The domestic manufacturer lacks access to compliant laboratory resources and knowledge of rectification protocols for excess impurities.
Physicochemical parameters within the manufacturer’s self-prepared MSDS contained inconsistencies, with non-standard data filling in Section 9 (physicochemical properties) and Section 14 (maritime transport information). A third-party transport identification test previously misclassified the product as general cargo. However, UV944 pellets release trace organic volatiles under heating, classified as restricted chemical goods under IMDG international maritime rules, disallowing container booking and customs declaration as general chemicals. Original packaging lacked compliant GHS chemical hazard warning labels and UN packaging identifiers, failing both domestic commodity inspection and international maritime packaging specifications.
Per the EU Waste Framework Directive, UV944 qualifies as a plastic formulation additive. For single substances with SVHC ≥0.1% and annual import volumes exceeding 1 ton, importers must complete official online notifications via the ECHA-SCIP system prior to goods arrival; unreported products are prohibited from use within EU territory. Neither the client nor domestic manufacturer possesses familiarity with SCIP reporting workflows, filling specifications or entity qualification requirements, rendering independent reporting impossible.
HiSiaddi formed a dedicated team of EU REACH compliance specialists, hazardous goods customs brokers, CNAS laboratory liaison specialists and international maritime compliance specialists, splitting rectification work into two core segments: EU-end compliance rectification and China export-end compliance rectification for phased delivery.
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Deliver REACH Compliance: Match EU-Certified OR Representatives & Activate Valid Registration Qualifications Drawing on long-term cooperative German certified REACH Only Representative institutions, HiSiaddi coordinated attachment of the manufacturer’s existing substance dossier, completed tonnage filing for UV944 and bound the 22-ton batch to ECHA European Chemicals Agency registration archives within 3 working days. Valid REACH registration associated documents, OR representative authorization letters and bilingual Chinese-English notarized REACH statements of conformity were issued to meet customs filing requirements in France. The manufacturer’s UV944 product was simultaneously added to the OR’s annual registration ledger, enabling reuse of registration credentials for all subsequent annual shipments without repeated registration costs.
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SVHC Excess Rectification + Full Testing Aligned with Latest Inventory HiSiaddi coordinated sample submission to CNAS-accredited domestic third-party laboratories for full GC-MS and LC-MS precision testing aligned with the updated 2026 253-item SVHC inventory. To resolve trace excess phthalate and polycyclic aromatic hydrocarbon impurities, we collaborated with manufacturing factories to adjust post-polymerization devolatilization processes and replace auxiliary raw materials containing excess impurities. Secondary retesting confirmed concentrations of both SVHC substances fell below 0.02%, far under the EU 0.1% control threshold. Updated authoritative SGS SVHC test reports were issued, with findings integrated into product statements of conformity for incoming material audits at downstream vehicle manufacturers.
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Delegate Official ECHA-SCIP Online Notifications With the French client importer designated as the SCIP reporting entity, HiSiaddi compliance specialists collected required reporting data including product composition, single-batch weight, SVHC concentrations, product application dosage and downstream usage scenarios, completing official online notifications via the ECHA-SCIP system and obtaining official SCIP notification receipt numbers for accompanying shipment documents, fully resolving statutory reporting requirements for EU market entry.
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Reissue Compliant Transport Condition Identification & Correct Hazardous Goods Classification HiSiaddi arranged sample submission to customs-recognized chemical identification centers for re-evaluation of physicochemical properties aligned with GB12268 and IMDG Code international maritime rules, formally confirming UV944 as non-dangerous restricted chemicals and issuing updated Non-Dangerous Goods Transport Condition Identification Certificates to correct prior misclassification as general cargo. Valid identification documents were submitted to shipping lines to resecure target vessel berths.
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Compile Full Compliant GHS-MSDS In collaboration with laboratories and chemical engineers, we reissued full 16-section MSDS complying with both EU GHS and China GB/T16483 national standards, unifying corrections to physicochemical data, toxicity parameters, leakage emergency response protocols and maritime transport clauses to guarantee consistent data across MSDS, COA and customs declaration documents, eliminating risks of customs inspection detention driven by inconsistent filing information.
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Standardized Packaging & Label Rectification Coordinate factory packaging upgrades: Original 25kg woven bags lined with food-grade PE inner films, with unified printing of EU GHS chemical safety hazard warning labels, product CAS numbers, commodity names, production batch numbers, REACH registration numbers and country of origin information on outer drums, fully compliant with domestic commodity inspection and French import packaging regulations. Domestic outbound packaging performance document filing was completed simultaneously to pass on-site commodity inspection audits.
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Closed-Loop Sorting of Export Customs Clearance Documentation Consolidate a full set of compliance documents including commercial invoices, packing lists, updated MSDS, non-dangerous goods identification certificates, REACH statements of conformity, SVHC test reports, SCIP notification receipts and original factory COAs. Conduct pre-audit verification of declaration elements and HS code classification (381239) with Shanghai Customs Chemical Division to eliminate detention risks from misclassification or document defects.
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All compliance rectification work was completed over 16 days, with goods passing commodity inspection, container loading and vessel departure. After a 28-day maritime transit, the shipment arrived at Le Havre Port, France. French customs verified the complete set of REACH documents, SVHC test reports, SCIP notification receipts and compliant labeling documentation, granting rapid customs clearance and release without anomalies. The 22 tons of UV944 were smoothly warehoused at the client’s facility. The client deployed mass production upon raw material receipt, with full product environmental testing passing Peugeot original part incoming material audits, enabling timely delivery of charging pile exterior plastic parts to vehicle assembly production lines and fully eliminating risks of order breach losses.
1. Optimized Compliance Costs: HiSiaddi supported manufacturers to complete annual REACH tonnage filing for UV944, eliminating repeated single-batch registration costs for the client’s full 115-ton annual procurement volume and delivering an approximate 19% annual reduction in comprehensive REACH registration, testing and notification compliance costs. HiSiaddi conducts pre-shipment compliance document pre-audits for all subsequent batches to eliminate repeated rectification work and shipment delays.
2. Standardized Supply Chain Compliance Workflows: HiSiaddi established an exclusive UV944 compliance archive for the client, organizing complete compliance ledgers for this brand’s antioxidants and other hindered amine series products, with HiSiaddi undertaking upfront compliance risk control for all future localization substitution procurement of similar additives by the client.
3. Expanded Order Delivery: After smooth compliance delivery of the initial 22-ton trial shipment and qualified product performance during mass production, the client formally signed an annual framework procurement agreement for 115 tons of UV944. The following year, as the client expanded plastic production facilities in its Spanish subsidiary, UV944 procurement retained this full compliance system with continued full-spectrum compliance services from HiSiaddi.
4. Manufacturer Compliance Upgrade: Leveraging rectification experience from this project, the supplying UV944 manufacturer established normalized full SVHC testing protocols for finished products and standardized GHS-MSDS compilation specifications, elevating overall product compliance grades and enabling successful market expansion to multiple mid-to-high-end plastic manufacturers across Europe.
1. Domestic additive manufacturers generally prioritize product synthesis and mass production, lacking end-to-end cross-border compliance system reserves covering EU REACH, SCIP and international hazardous goods logistics. They can only provide basic product quality inspection documentation without balancing dual regulatory requirements for China export and EU import jurisdictions. EU mid-to-high-end automotive end customers operate under stringent EU environmental regulations that prioritize compliance documentation over raw material unit prices; even fully performance-compliant products cannot clear customs without valid documentation, constituting the largest invisible barrier blocking domestic high-end additives from export to mid-to-high-end European automotive supply chains.
2. HiSiaddi’s core compliance value as a foreign trade provider lies in closing a full compliance loop covering domestic export commodity inspection & hazardous goods logistics, EU REACH registration, SVHC control and SCIP notifications. We fill compliance capability gaps between manufacturing factories and overseas end customers, pre-empting testing and notification risks driven by dynamic regulatory updates, functioning as an indispensable supporting capability enabling stable supply of domestic UV944 to mid-to-high-end European automotive supply chains.
3. EU environmental regulations undergo continuous dynamic updates (annual expansion of the SVHC inventory, increasingly stringent SCIP oversight). Mid-to-high-end clients impose escalating requirements for timeliness and authority of compliance documentation, making foreign trade service providers with one-stop compliance resolution capabilities a critical differentiator for overseas high-end client localization substitution selection.
For additional consultation on UV 944 product compliance issues, please contact HiSiaddi customer service.
+86-13120989737 
info@hisiaddi.com 
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