LANGUAGE
- English
- Русский язык

BRAND HISTORY

VJK Story

Quality Control

Technical Support

Cultivating high-tech talents and realizing independent innovation are the core strategies of the company's development. Since the establishment of the company, it has obtained 12 invention patents and 108 utility model patents. The self-developed production line relies on a strong R&D team and continuous capital investment. The company has always been at the forefront of industry technology, providing users with the highest quality products and the most complete services.

Piece Ball Valve

From raw material processing to finished products, VJK adopts the latest international production technology and equipment, adjusts product parameters in combination with theprofessional opinions of engineers, improves product performance and quality, and regularly provides product maintenance suggestions to increase product life.

Flange Ball Valve

VJK provides professional valve and pipe fitting inspection, metal material inspection,
seal inspection, non-destructive inspection, and pipeline directional maintenance (DI&M) technical services. VJK is not only the organization of China Accreditation Service for Conformity Assessment (CNAS-ISO17025) and China Metrology Accreditation (CMA), but also a cooperative laboratory of well-known German institutions.

Multi-port Distribution Ball Valve

The product has a wide range of application fields, successfully won bidding
projects in many countries, and has experience in many large-scale national
projects. Through exchanges with senior technical personnel in many countries,
the company's overall strength has been continuously improved.