About Guangdong OMG Transmitting Technology Co., Ltd. - Wires & Cables Supplier in China

Guangdong OMG Transmitting Technology Co., Ltd. is located in Guangdong province, China and lists 39 active products across categories such as Wires & Cables, Batteries & Chargers, Electric Connectors and Power Cord. The catalogue includes items identified with HS codes 8544.42 for electric vehicle charging cables, 8504.40 for liquid‑cooled charging units, 8537.10 for safety‑related cable assemblies and 8419.50 for liquid‑handling equipment, each described with specific conductor and housing materials. The company’s product list covers standard EV charging cables, EN50620/IEC62893 coiled cables, high‑voltage HV cables, oil‑cooled and water‑cooled cable systems, as well as insulating materials and safety‑focused accessories.

The supplier holds certifications listed in its profile, including IATF 16949, TUV, China CQC, DEKRA, IEC 62893, EN 50620, UL 62 and JCS 4522. It has contributed to national standards such as GB/T 33594‑2017 for car charging cables and CQC technical specifications (CQC1103‑2015, CQC1104‑2015, CQC1105‑2015). These credentials confirm compliance with international safety and quality requirements for high‑voltage EV cable systems.

Product Range and Specialties of Guangdong OMG Transmitting Technology Co., Ltd.

The catalogue presents a variety of EV cable products: standard electric vehicle charging cables (HS 8544.42) built with bare copper conductors, TPE or PVC insulation and PP filler; EN50620 and IEC62893 AC coiled cables; ISO 19642 high‑voltage cables; liquid‑cooled charging assemblies with steel housing, copper windings and aluminum heat exchangers (HS 8504.40); and high‑impact thermoplastic safety cables (HS 8537.10). Industry practice for these categories includes copper conductors of 4 mm² to 35 mm² cross‑section, insulation rated to 90 °C (TPE/PVC) or 105 °C (TPU), and voltage ratings of 400 V to 800 V for high‑power EV applications. Typical standards referenced by buyers are IEC 62196 (connectors), IEC 61851 (charging systems), EN 50620 (high‑voltage cables) and ISO 19642 (oil‑cooled cables).

Trade and Export Information - Guangdong OMG Transmitting Technology Co., Ltd.

China is a major exporter of EV charging infrastructure, with European, North American and Japanese markets representing the bulk of demand. HS 8544.42 and HS 8537.10 products are classified under the “Electrical apparatus for vehicles” chapter, while HS 8504.40 and HS 8419.50 fall under “Electrical machines and parts” and “Industrial trucks; parts thereof” respectively, and are routinely inspected for compliance with IEC and UL safety standards. Buyers typically require CE marking, UL certification, E‑Mark (EU) or PSE (Japan) alongside RoHS and REACH declarations. Export shipments are commonly packed as coiled reels or bulk spools in 20‑ft or 40‑ft containers, with moisture‑resistant packaging to protect insulation. Incoterms such as FOB Shenzhen or CIF Rotterdam are frequently used for this product class.

Sourcing from Guangdong OMG Transmitting Technology Co., Ltd. - Buyer Guidance

When sourcing from this supplier, request the latest test reports covering IEC 61851 compliance, UL 2251 fire‑performance, and temperature‑rise data for the specific conductor size. Verify the supplied certifications (IATF 16949, UL 62, EN 50620, etc.) and ask for a copy of the national standard GB/T 33594‑2017 conformance certificate. Samples should be inspected for copper purity (≥99.9 %), insulation thickness, and connector material (e.g., PA66‑GF30 housing). Typical minimum order quantities range from 1 000 to 5 000 meters of cable, with a lead time of 30‑45 days after order confirmation, depending on the selected voltage rating and cooling configuration.

Which HS codes are associated with the electric vehicle charging cables offered by the supplier?

The standard EV charging cables are listed under HS 8544.42, liquid‑cooled charging units under HS 8504.40, safety‑related cable assemblies under HS 8537.10, and liquid‑handling equipment for cooling under HS 8419.50.

What certifications does Guangdong OMG Transmitting Technology hold for its EV cable products?

The company holds IATF 16949, TUV, China CQC, DEKRA, IEC 62893, EN 50620, UL 62 and JCS 4522 certifications, covering quality management, safety and compliance with international cable standards.

What voltage ratings are commonly available for the high‑voltage EV cables?

Typical high‑voltage EV cables are rated for 400 V, 600 V or 800 V DC, matching the specifications of fast‑charging stations and vehicle on‑board chargers.

Which insulation materials are used in the supplier’s cable range?

Insulation is supplied as TPE, PVC, TPU or PP filler, with outer sheaths of TPE or PVC and, for liquid‑cooled designs, stainless‑steel or aluminum cooling tubes.

What packaging format is used for bulk shipments of coiled cables?

Cables are wound on reels or spooled and packed in moisture‑resistant crates, usually loaded into 20‑ft or 40‑ft containers for ocean freight.

How should a buyer request a sample or test report?

Buyers should request a physical sample of the desired cable type together with IEC 61851, UL 2251 and RoHS test reports, specifying the conductor size and insulation material for verification.

Which industry standards are typically required by importers of EV charging cables?

Importers commonly require compliance with IEC 62196 (connector), IEC 61851 (charging system), EN 50620 (high‑voltage cable), UL 2251 (fire safety) and regional marks such as CE, E‑Mark or Japan’s PSE.

What is the usual lead time and MOQ for orders of high‑voltage EV cables?

Lead times are generally 30‑45 days after order confirmation, with minimum order quantities ranging from 1 000 m to 5 000 m of cable depending on the specification.