


Company Introduction:
Jinshanmen brand was established inIn 1989, Jinshanmen Technology Co., Ltd. was an enterprise manufacturing and developing transformers.
Our company currently has three production bases in Leqing, Lishui, and Taicang, Jiangsu, covering an area of 200,000 square meters, with a staff of300Renyu, total asset value1.2 billion yuan.
We specialize in the production of KSG series mine dry-type transformers, oil-immersed power transformers, 10KV and 35KV insulated resin-impregnated dry-type transformers, H-grade environmentally friendly dry-type transformers, mobile substation for mines, and oil-immersed three-phase transformers for mines. The company began constructing and producing pre-assembled substations, modular substations, wind energy box-type substations, high and low voltage switchgear, and power distribution equipment in 2011. Our annual production capacity reaches 10 million KVA, and our products are widely used in the power, railway, mining, shipping, and other fields.
Suzhou Jinshanmen Transformer Co., Ltd. (Abbreviated as CHSM), established in October 2005, is a high-tech enterprise integrating scientific research, development, production, and sales. The company has a registered capital of 50 million RMB and boasts advanced production equipment and a strong technical force. CHSM has obtained ISO international quality system certification, as well as production licenses, coal safety certificates, and other relevant certifications. It is the production base for our resin-insulated cast transformers, H-type insulated environmentally friendly dry-type transformers, and mobile substation transformers for mining use.
Branch Two, Jinshan GateElectrical AppliancesLimited CompanyEstablished in 2011, located in the Leqing Economic Development Zone (Jinshan Gate Industrial Park) of Wenzhou, Zhejiang Province, with a factory area of 50,000 square meters. Registered capital of $6.5 million, specializing in the comprehensive manufacturing of various high and low-voltage switchgears and box-type substations.Original site of Zhejiang Jinshan Gate.
Lishui Jinshanmen Technology Co., Ltd., a subsidiary, began its foundation in May 2011. Upon completion, it will integrate comprehensive design, development, and production line manufacturing.
Jinshanmen adheres to the business philosophy of "supporting with talents, achieving benefits through technology, and developing with brands," and is committed to "quality first, customer supreme, and meeting customer needs." Actively exploring both domestic and international markets, we seek reputation through excellent quality and development through good reputation. Continuously developing and introducing modern technology and equipment, we enhance product competitiveness, and our ability to meet customer demands is increasingly improving.































