Certifications
Certifications & Recognition
Certificates, published rankings and patents held by the group and by its manufacturing companies.
Test reports and one-off inspections are recorded with the project they were issued for, and are not listed here as certificates.
How certificates are listed
Certificates appear here only where the document is held on file, with the issuing body named as printed on the certificate. Where a standard is met but no certificate is held, the wording is “complies with …” rather than “certified to …”. Where a certificate covers a limited scope, that limit is stated on the entry itself. Certificates issued in the name of a group manufacturing company are shown with that company's name.
Certificates held on file
Grouped by the market each document applies to. Every entry names the issuing body as printed on the certificate, and states the limit of what it covers.
Management systems
Group management system certificates covering the sales and service operation.
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ISO 9001:2015 Quality Management System
Beijing ZhongDaHuaYuan Certification Center Co., Ltd.
Scope covers sales service of wire and cable products.
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ISO 14001:2015 Environmental Management System
Beijing ZhongDaHuaYuan Certification Center Co., Ltd.
Scope covers sales service of wire and cable products.
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ISO 45001:2018 Occupational Health & Safety Management System
Beijing ZhongDaHuaYuan Certification Center Co., Ltd.
Scope covers sales service of wire and cable products.
European Union
Certificates issued under the EU Low Voltage Directive 2014/35/EU.
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CE — Low Voltage Directive, structural models
UDEM International Certification Auditing Training Centre Industry and Trade Inc. Co.
Issued under the Low Voltage Directive 2014/35/EU (Annex III) for the structural model list. It does not cover the Construction Products Regulation or EN 50575.
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CE — Low Voltage Directive, medium voltage models
UDEM International Certification Auditing Training Centre Industry and Trade Inc. Co.
Issued under the Low Voltage Directive 2014/35/EU (Annex III) for medium voltage models. It does not cover the Construction Products Regulation or EN 50575.
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CE — Low Voltage Directive, domestic models incl. photovoltaic
UDEM International Certification Auditing Training Centre Industry and Trade Inc. Co.
Issued under the Low Voltage Directive 2014/35/EU (Annex III). The photovoltaic models are assessed to EN 50618 within the LVD scope, which is separate from the TÜV 2 PfG 1169 approval below.
Solar and photovoltaic
Type approval for photovoltaic cable designs.
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TÜV Rheinland — PV1-F photovoltaic cable
TÜV Rheinland
Type approved to TÜV Rheinland's own specification 2 PfG 1169/08.07.
Certificate holder: Shenghua Cable Technology (Harbin) Co., Ltd. — a subsidiary and manufacturing base of Shanghai Shenghua Cable Technology Group.
North America
UL component certification for the North American market.
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UL Recognized Component — Appliance Wiring Material
UL LLC
UL 758 appliance wiring material. This is a Recognized Component certification, not a UL Listed product authorisation.
Certificate holder: Shenghua Cross-linked Cable Technology (Jiangsu) Co., Ltd. — a subsidiary and manufacturing base of Shanghai Shenghua Cable Technology Group.
Russia and the EAEU
Certification and declarations covering the Russian and Eurasian customs union markets.
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GOST-R fire safety certification — medium voltage
ООО «КАСКАД»
Voluntary fire-safety certification under the NOVA scheme, covering cables above 1 kV up to 35 kV.
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GOST-R fire safety certification — low voltage
ООО «КАСКАД»
Voluntary fire-safety certification under the NOVA scheme, covering cables above 80 V up to 1000 V.
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EAC Certificate of Conformity — electrical and physical safety
ООО «Центр Сертификации Аурум», Bishkek, Kyrgyz Republic
Issued under TR CU 004/2011 for cables above 80 V up to 1000 V.
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EAC Declaration of Conformity — restricted substances
A declaration made by the manufacturer under TR EAEU 037/2016. It is a declaration of conformity, not a third-party certification.
Laboratory and materials
Accreditation of the group's own test centre and third-party materials testing.
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CNAS laboratory accreditation — group test centre
China National Accreditation Service for Conformity Assessment
Accreditation of the group's own test centre to ISO/IEC 17025.
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RoHS test report — chemical analysis
Fujian Berton Testing Service Co., Ltd.
Laboratory analysis of restricted substances. A test report, not a certification.
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RoHS Certificate of Compliance
Fujian Berton Testing Service Co., Ltd.
A certificate of compliance based on third-party testing. It is a compliance document, not an accredited product certification.
China statutory
Mandatory Chinese product certification, production licensing and combustion-performance authorisations.
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CCC — PVC insulated flexible cables and cords
China Quality Certification Centre (CQC) — certificates verifiable on the CNCA website
Covers PVC insulated wires and cables up to 450/750 V only.
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CCC — PVC insulated and sheathed cables
China Quality Certification Centre (CQC) — certificates verifiable on the CNCA website
Covers PVC insulated wires and cables up to 450/750 V only.
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CCC — PVC insulated non-sheathed cables
China Quality Certification Centre (CQC) — certificates verifiable on the CNCA website
Covers PVC insulated wires and cables up to 450/750 V only.
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CCC — PVC insulated screened wires
China Quality Certification Centre (CQC) — certificates verifiable on the CNCA website
Covers PVC insulated wires and cables up to 450/750 V only.
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CCC — flame-retardant PVC insulated screened wires
China Quality Certification Centre (CQC) — certificates verifiable on the CNCA website
Covers PVC insulated wires and cables up to 450/750 V only.
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CCC — flame-retardant PVC insulated non-sheathed cables
China Quality Certification Centre (CQC) — certificates verifiable on the CNCA website
Covers PVC insulated wires and cables up to 450/750 V only.
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CCC — flame-retardant PVC insulated flexible cords
China Quality Certification Centre (CQC) — certificates verifiable on the CNCA website
Covers PVC insulated wires and cables up to 450/750 V only.
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National Industrial Product Production License — wire and cable
Shanghai Municipal Administration for Market Regulation
Held for the Shanghai Fengxian plant. The licence number can be verified with the issuing authority.
Licence holder: Shanghai Shenghua Wire & Cable Technology Co., Ltd., a group manufacturing company. The English rendering of the holder name has no official source on file and is pending confirmation.
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Combustion performance labelling authorisation (GB 31247-2014)
Sichuan Fire Research Institute of the Ministry of Emergency Management
One authorisation per construction. Three specific designs are covered, with different sub-classifications: two are B1(d0,t0,a1) and one is B1(d2,t0,a1). It is not a general B1 rating for a cable range.
Rankings and recognition
The entries below are published rankings and trade listings, not certifications. They are presented in three groups according to who published them, beginning with the lists issued by enterprise confederations. Every entry names the publishing body, the year and the rank where a rank was given.
Published rankings7
Lists published by enterprise confederations and industry federations. Each entry names the publishing body, the year and the rank.
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20252025 Shanghai Top 100 Enterprises
No. 70
Shanghai Enterprise Confederation, Shanghai Enterprise Directors Association, Shanghai Federation of Economic Organizations, Jiefang Daily
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20252025 Shanghai Top 100 Manufacturing Enterprises
No. 26
Shanghai Enterprise Confederation, Shanghai Enterprise Directors Association, Shanghai Federation of Economic Organizations, Jiefang Daily
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20252025 Shanghai Top 100 Private Enterprises
No. 28
Shanghai Enterprise Confederation, Shanghai Enterprise Directors Association, Jiefang Daily
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20252025 Shanghai Top 100 Private Manufacturing Enterprises
No. 9
Shanghai Enterprise Confederation, Shanghai Enterprise Directors Association, Jiefang Daily
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20252025 Shanghai Top 100 High-Growth Enterprises
No. 74
Shanghai Enterprise Confederation, Shanghai Enterprise Directors Association, Jiefang Daily
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20252025 China Top 500 Private Manufacturing Enterprises
No. 340
All-China Federation of Industry and Commerce (ACFIC)
- 2025 2025 China Top 500 Manufacturing Enterprises China Enterprise Confederation, China Enterprise Directors Association
Editorial listings (not certifications)4
Editorial listings published by commercial ranking websites. The publishing body and the year are named on every entry. These are editorial listings, not certifications, not test evidence and not an approval of any product.
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20252025 Top 50 Wire & Cable Suppliers by Overall Strength
chinabidding.com.cn and paihang360.com (commercial ranking sites)
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20252025 Top 10 Wire & Cable Brands
chinabidding.com.cn and paihang360.com (commercial ranking sites)
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20252025 Top 10 Green Wire & Cable Brands
chinabidding.com.cn and paihang360.com (commercial ranking sites)
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20252025 Top 10 Wire & Cable Enterprises for Quality Assurance
chinabidding.com.cn and paihang360.com (commercial ranking sites)
Association quality recognition3
Quality recognition issued by the China Association for Quality Inspection (CAQI).
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2025National Product & Service Quality Integrity Brand
China Association for Quality Inspection (CAQI)
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2025National Product & Service Quality Integrity Committed Enterprise
China Association for Quality Inspection (CAQI)
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2025National Quality-Leading Enterprise in the Industry
China Association for Quality Inspection (CAQI)
Patents
Patents held by group manufacturing companies. Patent numbers are a matter of public record and can be checked with the national patent office.
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Deoxidation apparatus for manufacturing high-reliability cables
Held by Shenghua Cable Technology (Harbin) Co., Ltd., a manufacturing base of the group.
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High-reliability fire-resistant cable
Held by Shenghua Cable Technology (Harbin) Co., Ltd., a manufacturing base of the group.
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Pressure-resistant, heat-insulating thermocouple compensation cable
Held by Shenghua Cable Technology (Harbin) Co., Ltd., a manufacturing base of the group.
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