About Nanjing Meily Mechanical And Electrical Equipment Co., Ltd. - Converters & Switches Supplier in China

Nanjing Meily Mechanical And Electrical Equipment Co., Ltd. is located in Nanjing, China and currently lists six active products. The company’s catalogue is grouped under the broader categories of Agriculture and Converters & Switches, with a focus on industrial networking and sensor technology for automation applications.

The product list includes two Moxa switches (Eds‑208a‑ss‑sc unmanaged switch and Eds‑p206a‑4poe‑ss‑sc industrial switch), two Pepperl+Fuchs photoelectric sensors (Nbb5‑18gm50‑a2 and Nj4‑12gm40‑e2), and two Pepperl+Fuchs ultrasonic sensors (Uc500‑30gm‑iur2‑v15 and Ub500‑30gm‑e5‑v15). All items fall within the electrical equipment and measuring instrument families as indicated by their catalogue entries.

Product Range and Specialties of Nanjing Meily Mechanical And Electrical Equipment Co., Ltd.

The two Moxa switches are unmanaged Ethernet devices that typically support 10/100/1000 Mbps ports, operate from - 40 °C to 75 °C, and are offered in IP20 or IP30 enclosures for dust protection. The POE‑enabled model supplies up to 30 W per port, making it suitable for powering edge devices such as cameras or access points. The Pepperl+Fuchs sensors comprise photoelectric units that provide standard and extended range detection, with common output types including NPN, PNP, and analog voltage, and ultrasonic units that detect objects from 0.2 m up to 10 m with resolution around 1 mm. Typical specifications for these sensors include IP66 protection, operating temperatures of - 25 °C to +70 °C, and supply voltages of 12 - 24 V DC.

In the wider industry, industrial Ethernet switches are expected to meet IEC 61850 for reliability and IEC 60950‑1 for safety, while photoelectric and ultrasonic sensors are frequently validated against IEC 61496‑1 (laser safety) and IEC 60749 (electromagnetic compatibility). Buyers often select devices with CE or UL marks, RoHS compliance, and documented performance curves for response time and detection distance.

Trade and Export Information - Nanjing Meily Mechanical And Electrical Equipment Co., Ltd.

China is a leading exporter of industrial automation components, and products such as Ethernet switches and proximity sensors are routinely shipped to Southeast Asian manufacturers, European system integrators, and North American OEMs. The switches fall under HS chapter 85 (electrical machinery) and the sensors under HS chapter 90 (measuring instruments), which influences duty rates and import documentation requirements in destination markets.

Export shipments are typically packed in anti‑static cartons, loaded on standard 20‑ft or 40‑ft containers, and shipped under Incoterms CIF or FOB. Importers commonly request CE, UL, and RoHS certificates, as well as type‑test reports that confirm compliance with IEC standards. Chinese manufacturers of these categories also adhere to the China Compulsory Certification (CCC) system for certain electronic equipment, although buyers should verify the specific certification status for each SKU.

Sourcing from Nanjing Meily Mechanical And Electrical Equipment Co., Ltd. - Buyer Guidance

When sourcing from this supplier, request the latest datasheets, CE/UL conformity certificates, and RoHS declarations for each switch and sensor model. Verify the IP rating, operating temperature range, and supply voltage against the technical requirements of your application before confirming the order. For larger volumes, ask for a sample batch and a performance test report that includes insertion loss for switches and detection distance curves for sensors.

What types of switches are listed in the catalogue?

The catalogue includes the Eds‑208a‑ss‑sc unmanaged Ethernet switch and the Moxa Eds‑p206a‑4poe‑ss‑sc industrial switch, both designed for rugged industrial environments and supporting 10/100/1000 Mbps connectivity.

Which sensor families are offered?

Two Pepperl+Fuchs photoelectric sensors (Nbb5‑18gm50‑a2 and Nj4‑12gm40‑e2) and two ultrasonic sensors (Uc500‑30gm‑iur2‑v15 and Ub500‑30gm‑e5‑v15) are listed, covering standard and extended range detection for automation lines.

What certifications should a buyer request?

Buyers should request CE and UL conformity certificates, RoHS declarations, and any type‑test reports that demonstrate compliance with IEC 60950‑1 for switches and IEC 61496‑1 for safety‑related sensors.

Is there a minimum order quantity?

The supplier accepts single‑unit orders for evaluation, while standard production runs typically start at 100 units per SKU for bulk purchases.

What documentation is required before shipment?

Standard documentation includes a commercial invoice, packing list, CE/UL test reports, and a declaration of conformity; an MSDS may be needed for destinations with strict material safety requirements.

How are the products packaged for export?

Items are packed in anti‑static, corrugated cartons with internal cushioning, placed on ISPM 15‑compliant pallets, and secured for transport in 20‑ft or 40‑ft sea containers.