Válvula Co. de Zhejiang Kozo., Limitado.

With a specialty in metal válvulas de bola, válvulas de bola completamente soldadas, forged steel fixed ball valves, válvulas de bola flotante de acero forjado, forged steel fixed ball valves, cast steel fixed ball valves, válvulas de media bola doble excéntrica, válvulas de media bola excéntricas, and upper eccentric half ball valves forged steel ball valves, etc..products OEM and ODM, we empower wholesalers, retailers, and factories to thrive.

Es una empresa de fabricación de válvulas que integra la investigación colectiva., desarrollo, producción, ventas y servicio. Tiene una gran fortaleza técnica y un equipo con excelentes habilidades., Fuertes capacidades y operaciones competentes..

La compañía impulsa un modelo moderno de gestión empresarial. Es una empresa de fabricación de alta tecnología..

la empresa tiene 6 tornos CNC y 11 Vehículos ordinarios con excelente procesamiento mecánico y equipamiento especial., incluyendo soldadura por pulverización de plasma, etc., y cuenta con un centro de diseño de consulta técnica, Centro experimental y de inspección de calidad de válvulas..

Business Philosophy

Kezhong takes integrity as the basis and takes integrity as the world to make good products as its corporate purpose.

Siga estrictamente los estándares de certificación del sistema de calidad internacional ISO9001 y las especificaciones de gestión in situ 6S.. Las válvulas de bola Kezhong han alcanzado el nivel avanzado de productos de válvulas similares en el país y en el extranjero., Lograr verdaderamente la calidad de los productos de válvulas y el precio de las válvulas de bola nacionales.. Han sido bien recibidos por usuarios de todas las industrias.. The products have been sold throughout the country and even around the world, and have been favored by domestic and foreign customers.

Based on the principle of honest business, they have established long-term cooperative relationships with many customers. Now Kezhong is further strengthening the improvement of employees' technical level, injecting high technology into the products, and striving to provide better and more affordable products to domestic and foreign users.

Main Products

válvulas de bola, válvulas de bola completamente soldadas, forged steel fixed ball valves, válvulas de bola flotante de acero forjado, forged steel fixed ball valves, cast steel fixed ball valves, válvulas de media bola doble excéntrica, válvulas de media bola excéntricas, and upper eccentric half ball valves forged steel ball valves, etc..

Sealing surface material

Soft seal, hard seal, ordinary hard seal, supersonic spraying ceramic, tungsten carbide, NI-60, nickel-based alloy, STL hard alloy, etc..

Design pressure

The design pressures are 1.0MPA-42MPA, 150LB-2500LB.

Operating methods

Manual, worm gear transmission, neumático, eléctrico, productos hidráulicos y otros.

Application areas

Zhejiang Kezhong valve products are widely used, including chemical industry, petrochemical, petrochemical, petroleum, farmacéutico, water treatment, abastecimiento de agua y drenaje, municipal, fabricación de papel, mining, power plants, metalurgia, liquefied gas, food, machinery and equipment supporting facilities, electronics industry, and a trusted valve supplier in commercial construction and general industrial fields.

Our Services

After-sales service is crucial to the company's business development and the establishment of the company's reputation, and it is also an important step for a company to develop and advance. For users, it is a guarantee of product quality and a guarantee of reassurance. In order to ensure that users are at ease and use our products normally, the following details are specially formulated as our after-sales service commitment:

1

Quality Certification

The products produced by our company meet strict corporate standards and the Ministry of Machinery, Chemical Industry, American standards, etc..

2

Safe transportation

After receiving the order notice, our company shall strictly design, produce and accept the product quality in accordance with the relevant provisions of the contract terms and conditions, and ship the product according to the time and location required by the customer.

3

Worry-free maintenance

During the warranty period, if the product is indeed unable to work normally due to quality problems, the company is responsible for free repair or replacement and provides relevant maintenance and repair knowledge; if the product cannot work normally due to improper use of the user or outside the warranty period, the company provides repair services for the product.

4

High-quality after-sales service

For problems or information arise when users use our products, please promptly feedback to our company so that our company can deal with and improve and improve in a timely manner. Our company provides high-quality after-sales service, and questions raised by customers must be answered or resolved within 12 horas. Supporting equipment, electronics industry, and a trusted valve supplier in commercial construction and general industrial fields.

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