Shanghai Navector Electrical & Mechanical Technology Co., Ltd. is a research-centric technology-based professional manufacturer of ultrasonic vibrating sieve/tumbler screen/flouting screen/lab test screen/sifter/seperator/sieve machines. We have a team with strong research capability. The technologies of our products have always been at the cutting edge (forefront) of the industry.

With "Navector Sieving Expert and Quality Commitment" as the core of our brands, " To be the Navigator of Sieving Industry " as the business philosophy, our company carries manufacture, supply, sales and great after-sale service all in one, and focuses on the powder sieving equipment.

Our company always believes and insists: "Quality and price are the basis of the survival of the enterprise. That quality is above all is the principle of the enterprise"! With our development philosophy of high-quality, high starting point, high standard and midrange price, our products have been widely accepted by domestic and international markets. With strong vitality, we are making firm steps towards industrialization and grouplization.