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Zhuzhou Zonco Sinotech Wear-resistant MaterialCO.,LTD.

Nozzle

Porous Sleeve

Valve Core and Seat

Bearing Sleeve

Special-Shaped

Assembly

Surface Modification

Bar, plate

Zoncocan provide technical solutions for almost all fields in the energyindustry.

Whether in oil and gas drilling, petrochemical processing，or coal energy oil

sands processing，we can provide you with flexiblewear-resistant solutions.

Wearis everywhere. And so are we.

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2019-12

服務(wù)客戶是我們的宗旨

科技創(chuàng)新、持續(xù)改進(jìn)、滿足和超越顧客的需求和期望。