Shanghai valve factory five, was built in1958year,It is a well-known old valve enterprise in the domestic valve industry,Originally affiliated to Shanghai Electric. In 1999, it was renamed as Shanghai General Valve Vacuum Equipment Co., Ltd. Valve Five Factory. In 2009, the enterprise was restructured and renamed as Shanghai Valve Five Factory Co., Ltd. Due to reliable product quality and a long history of the brand, after decades of operation and testing, Shanghai Valve Factory has accumulated a good reputation in the industry and has been recognized and trusted by the majority of users. Its brand is often referred to by users as "Shangvalve Factory", "Valve Factory", "Shangwu Valve", "Shangwu" brand valves. The text of the "top five" as a registered trademark of the company.Trademarks and Graphic Trademarkshas been2020It has been included in the Shanghai Key Trademark Protection List.

However, some enterprises in the market are opportunistic, maliciously register the name of the enterprise with "Shangwu Valve", and engage in valve production or distribution activities. Through the fake "Shangwu" brand, they confuse the public's cognition and replace inferior products with good ones,Unfair competition.Even forgery, counterfeit registered trademarks, and other forms of infringement of our intellectual property rights, to our brand has brought serious adverse effects.

Our company solemnly declares:

1. Shanghai Valve Factory Co., Ltd. is the legal right holder of the "upper five" trademark and the manufacturer of authentic upper five-brand valves. Any unauthorized enterprise manufacturing and selling valve products in the name of "upper five" is an infringement of our company's intellectual property rights, and our company will seriously investigate its legal responsibility.

2. Shanghai Valve Factory Co., Ltd. does not have a branch factory outside now. All natural persons or legal persons who distribute in the name of Shanghai Valve Factory must have the written authorization of the company, and the products must be equipped with an anti-counterfeiting certificate.