Dongtai Zhenglong Electric Equipment Factory
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Suzhou Zhongling Electrical Equipment Mfg.Co.,Ltd.
🇨🇳 China
2001501-1000 peopleManufacturerHigh capacity factory
Established brand
OEM manufacturer
Product customization
Key customer
ETC AFRICA
Key market
Africa
Description
Suzhou Zhongling Electrical Equipment Mfg.Co.,Ltd. is a manufacturer of electrical equipment based in Kunshan, China, established in 2001 with a registered capital of USD3,180,000. Evolving from "Zhongling Factory," which operated for over a decade prior, the company now employs over 600 skilled workers, including more than 30 professional engineers and highly trained technicians. The company operates modern production lines within a 15,800 square meter production workshop, part of its 23,100 square meter facility. Suzhou Zhongling Electrical Equipment Mfg.Co.,Ltd. specializes in a wide range of electrical components, including moulded case circuit breakers, mini circuit breakers, earth leakage circuit breakers/residual current devices, AC contactors, thermal overload relays, fuses, relays, switches, terminals, wire harnesses, surge arresters, temperature controllers, energy saving meters, panel meters, distribution boards, and cable ties. A key capability is its independent mold workshop, allowing for in-house development and manufacturing of all product molds, ensuring complete control over the production process from parts to finished goods. The company provides OEM services, supplying products to international brands such as ETC (Africa), Seletra (the Middle East), Stronger (South America), and GIE (Europe), with annual export output reaching USD5,000,000 and growing rapidly.
Moulded Case Circuit Breaker (ZLM30)
Zhejiang Tenglong Electrical Apparatus Co., Ltd
🇨🇳 China
197811-50 peopleManufacturer/Trading CompanyEstablished brand
Patented technology
High-tech enterprise
Eco-friendly supplier
Shipments
276
Key customer
ACT TOAN CAU
Key market
🇻🇳 Vietnam
Description
Zhejiang Tenglong Electrical Apparatus Co., Ltd. is a manufacturer and trading company based in Taizhou, China, specializing in the design and production of transformer components. Established in 1978, the company is recognized as a main supplier of transformer tap-changers in China, combining high-scientific theory with modern design practices. With 11 to 50 employees, Zhejiang Tenglong Electrical Apparatus operates a factory covering 102 mu and holds ISO 9001 and ISO 14001 certifications. Their core product lines include De-energized tap-changers (pipe-form, drum-form, cage-form, linearity, and tray-form), Oil-immersed load switches (LBS) rated up to 35kV, and On-load tap-changers (SV series, F series compound, and vacuum types). They also produce electrical connector converters and adapters for power transformers, with specific models designed for various voltage ratings. The company actively engages in international trade, exporting to markets including Vietnam and India, and has been identified as a key player in the global On-load Tap Changer (OLTC) market.
off-Circuit Tap-Changer$545
on Load Tap Changer$1862
off Circuit Linearity Tap Changer$130
Tap-Changers for Transformer$31.8
