丝袜美腿老师被我操_调教室捆绑白丝JK震动捧娇喘_欧美亚洲深夜福利影院_18成禁人看免费体验_亚洲熟妇无码八在线播放_久久无码国产精品一区_最新国产毛2卡3卡4卡_免费看韩国av永久免费_熟妇悠悠精品视频在线_被义子侵犯的漂亮人妻中字

Dongguan Puvalvex Pump Industry Co., Ltd.

Dongguan Puvalvex Pump Industry Co., Ltd.  is a commitment to scientific research, production, sales as one of the modern comprehensive enterprise.The company is mainly engaged in micro pump, gear pump, positive pressure pump, negative pressure pump and other products, with a number of inventions and utility model patents, to solve the performance attenuation after life test, water pump dripping, adhesion and other industries for a long time the pain points.

The company's original featured products are: drip - proof, the smallest volume of water pumps;Diaphragm pumps with long life, small performance attenuation and large flow;High temperature, high humidity, high pressure water air pump;High positive and negative pressure, long life diaphragm air pump;Small water pump with accurate flow, low noise and anti-adhesion;Foam pump with large water - air ratio; A hand sanitizer pump that pumps out thick liquid；High temperature and humidity resistant diaphragm pump for pumping granular liquid;The smallest pulsed (tooth cleaner) pump;Precision high pressure, large flow, precise control of the brushless gear pump and so on.

Company's core values: innovation, hard work, sincerity, win-win, lasting. 

Company's development purpose: continuous innovation, to provide customers with high quality products.

Company's enterprise spirit: pioneering and innovative, unity and hard work, sincere service, mutual benefit and win-win, enduring.

The company adheres to innovation and develops products to meet the actual needs of customers as the core competitiveness of the company.Customer first, employee second, shareholder third as the company's sharing mechanism;To independent innovation, to ensure product quality, to provide sincere service, strict control of the process for the development of the company a strong guarantee;To solve the pain points of the industry, guide the development of the industry as the company's pursuit of goals.