Each concerned new old user:
“the wide open door double helix cone-shape mixer and the specially made discharge valve” the product, is the Shanghai Kairi Company own manufacture proprietary product, has obtained the national monopoly (the patent number respectively is: ZL200720076473.5, ZL200720076474X, ZL200520046502.4, ZL200730073295.6), the national exclusive law protection, any individual or the unit, agree with without this company to permit that do not produce, the management, use this proprietary product arbitrarily, as soon as passes through the discovery, we will adopt the measure start legal proceeding immediately, investigates its responsibility legally. Hoped that the concerned user, the unit are discrete, do not purchase and use the patent infringement product, if provides the patent infringement the evidence to be true, will give the reward. Thanks the coordination!
The Shanghai kairi machine manufacture the Limited company