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Our main products include: drilling equipment, service machine, drilling tools (drill pipe, drill collar, kelly, etc.), tubing (oil tube, casing), corollary equipment of drilling rig, well head, down hole equipment, etc. We can promptly supply petroleum equipment, materials, excellent design proposal and technical service with competitive price and good quality for worldwide drilling companies.
商铺网址：http://janeqi.cn.vooec.com |
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