Professional engine valve manufacturing machines supplier!
Recently, Pakistan customers visited our factory. Accompanied by company leaders and foreign trade personnel, they visited our factory's production workshop and operation process. On behalf of the company, our workers extended a warm welcome to the customers and arranged a detailed reception. Read More
Good News! The customer form Thailand purchased a double station electrical upsetting machine form our company in December 2019. We have arranged shipment as soon as possible to make sure our customer to receive products quickly. Read More
Good News! Customer from India visited Tianzhijiao for automatic engine valve production line. After long-time communication and negotiation, customers from India finally purchased our automatic engine valve production line in October. Read More
The India customer visited us for engine valve production line of BMW series 7, he is a engine valve and auto accessaries manufacturer specilized in BMW series in India, he contacted us from our website here before, then coming visit us for real factory tour. Read More
TZJ received the cusotmer from Egypt, he came by us for CNC valve groove & tip radius grinding machine, he wanted the engine valve grinding machines for all parts of engine valve. but there is a problem that the production volume is small, so he need the multi-function grinding machine for producing. Read More