SQ-ELECTRONICS  Co., Ltd is a high-tech enterprise specializing in R&D and manufacturing of power distribution systems, CATV devices and relevant accessories. The company was founded in 1991. Originally it was a Shanghai based company. Due to the rapid development of business activities and customer needs, another factory was established in the neighboring city of Suzhou in the year of 2003.

The company provides the first class quality products to domestic and overseas service operators. In the same time, it also provides excellent customized modules and accessories to the equipment manufacturers to help them enhance the product specifications, features and save cost as well.

Apart from various testing and tuning equipment for production and product performance test, the company has also deployed various machines and equipment to support production to save cost and shorten the lead time. For surfacing mounting， we have the SMT lines, including SMD mounting machines，screen printing machines and reflow machines. For through hole electronic components assembly production, we have PTH lines (prirnt through hole ),  includining the wave soldering machines,  PCB cutting machines, auto soldering machines, touch up lines. For mechanical parts, the company has deployed punch, miller, lathe machines for various machining work and cable peeling, cutting machines for cable processing and terminator swaging and press machines for accessories production.  Also have label printing, ferrites wiring, the plastic injector machines.

As a approval holder of certification to GB/T9001-2008 ISO9001-2008 systems certification. the company always treats quality control on both products and service as number one priority. The company strictly adheres to the requirements of international standards and pursues multi-faceted cultivation of core competitiveness, unconventional and sustainable development through providing our customers with the most versatile access control methods in the industry for easy, quick, reliable and user-friendly solutions.

In order to meet the market the demand and provide better service to our customers,  Shanghai Qianjin Electronic Equipment Co., Ltd is willing to offer various OEM/ODM services, which include the design and production of finished products, modules, accessories and peripherals. In the same time, we can also do EVT, DVT and MVT per customer requirements. The smart PDU has passed UL, FCC and CE certification. At present, the products have been widely used in data center rooms, servers and communication companies from both China and overseas, and have been unanimously recognized by users.