Brief Introduction: 
    Ningbo Zhenglin Industry Trade Co., Ltd is located at the southern suburb of Ningbo City, 8 kilometers from Ningbo airport, 25 kilometers from the modern Beilun Harbor and only one kilometer from Shanghai-Hangzhou-Ningbo Expressway, so is very convenient in traffic.

Traditional products: ：
    It is a comprehensive company of technology, industry and trade. Ningbo Baoruide Air-conditioner Components Co., Ltd is its manufacture base. The factory has solid technical strength: 2 senior engineers with rich experience in air conditioning industry, 5 engineering technical personnel, 10 professional technicians and over 150 workers. It has all necessary equipments and an annual production capacity of more than RMB30.00 million. The main products include one-way valve, filter, distributor, pipe connector, nut, hydraulic separator, piping module, air-conditioner condensator and evaporator. With perfect quality management system, the company specially set up a constant temperature room, microcomputer room and testing room to guarentee the stability and reliability of the product quality more effectively.

market：
    The marketing section of the company set up the domestic trade department and the international trade department to sell kinds of air-conditioner fittings for manufacturers at home and abroad and the products have been sold to the international markets in Southeast Asia, the Middle East and West Europe. The international trade department has gained its own import and export rights. 。