Shanghai Kangrui Electronics Co., Ltd.

Shanghai KangRui Electronics Co., Ltd. is a professional to process ironwork enterprise integrated by product R and D, manufacturing and sales. We have been specializing in the production of zincified knockouts (switch housings), circuit breakers and stainless cold stamping products for more than ten years, especially in knockouts.

We produce hundreds of various dimensions or styles of knockouts including 0.6mm to 1.6mm in iron thickness, with earth screw or not, with active or inactive installation fastener, with various diameters of holes and holes with trimmed or untrimmed and so on. Our production capacity is about 25 days container loaded counters/30 days to sail off shore. We are also able to meet special requirements or arrange to produce new products according to the samples brought in from our clients as well as to offer OEM service.

Since we have a long-time stable price-adv... [Details]