Guowang Cable Group, a leading manufacturer specializing in power and electrical equipment cables, is pleased to announce that its H1Z2Z2-K solar cable has successfully obtained the TUV Certificate issued by TÜV Rheinland, a globally authoritative third-party testing, inspection and certification organization. This rigorous certification verifies that the H1Z2Z2-K solar cable fully meets strict international standards for electrical performance, safety reliability and environmental adaptability, which are crucial for photovoltaic (PV) system applications worldwide. As a key product for PV projects, the cable is suitable for both large-scale solar power stations and residential rooftop installations, even in harsh environments.
Guowang Cable Group, a trusted provider of high-quality wire and cable solutions, is pleased to announce that it has been awarded the UL-Canada (UL-CA) certification for a comprehensive range of building wires.
The certified types cover RW75, RWU75, SIS, RWU90, RW90, and R90, fully complying with Canadian electrical safety standards for residential, commercial, and industrial wiring applications. These products meet strict requirements for performance, heat resistance, moisture resistance, and mechanical strength, supporting safe operation in both dry and damp locations.
Guowang Cable Group, a trusted global provider of high-quality wire and cable solutions, is proud to announce it has successfully obtained the UL 44 certification for a full range of thermoset-insulated building wires and power cables.
This certification covers key types including RHW, XHHW-2, XHH, SIS, XHHW, RHH, and RHW-2, rated up to 600V for use in dry and wet locations per NEC standards. The UL 44 mark confirms compliance with rigorous safety, thermal stability, flame resistance, and mechanical performance requirements for North American and global markets.
Henan Guowang Cable Group Co., Ltd. has successfully obtained the EAC (Eurasian Conformity) Certification, officially entering the Eurasian Economic Union (EAEU) market, including Russia, Kazakhstan, Belarus, Armenia and Kyrgyzstan.
The EAC mark is mandatory for cable products sold in the EAEU. Guowang’s power cables and control cables fully comply with key technical regulations TR CU 004/2011 and TR CU 020/2011, passing strict product testing and factory audits with high performance in electrical safety, electromagnetic compatibility and environmental adaptability.
UL is the acronym for Underwriter LaboratoriesInc. The UL Safety Laboratory is the most authoritative in the United States and the largest private institution engaged in safety testing and identification in the world. It is an independent, not-for-profit, professional organization that conducts experiments for public safety.
The main function of ISO is to provide a mechanism for people to agree on international standards. Its main organization and operating rules are specified in a document called ISO/IEC Technical Work Guidelines. Our company has passed ISO14001/ISO45001/ISO9001 certification of product and quality management.
CE certification provides a unified technical specification for the trade of products from various countries in the European market and simplifies the trade procedure. To enter the European Union and the European Free Trade Area, the products of any country must be CE certified, and the CE mark should be affixed to the product. Therefore, CE certification is a passport for products to enter the European Union and European Free Trade Zone countries. CE certification means that the product has met the safety requirements specified in the EU directive; it is a commitment of the enterprise to consumers, which increases consumers' trust in the product.
CCC certification (China Compulsory Certification) is called "China Compulsory Certification". It is a product conformity assessment system implemented by the Chinese government in accordance with laws and regulations in order to protect consumers' personal safety and national security, strengthen product quality management. From May 1, 2002, the State Certification and Accreditation Administration began to accept a batch of certification applications for products listed in the mandatory product catalogue.
CQC certification refers to the method of applying the CQC mark to indicate that the product meets the relevant quality, safety, performance, electromagnetic compatibility and other certification requirements. Our company has passed the CQC occupational health and safety management system certification, CQC environmental certification and CQC quality management system certification in the CQC field.
Our team is available 24/7 to respond to customer inquiries and issues. Most issues can be resolved within 8 hours.
Generally, we can deliver regular machines to customers immediately within 7-30 days.
Our team is available 24/7 to respond to customer inquiries and issues. Most issues can be resolved within 8 hours.
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