1. Downhole tools (stabilizer, stabilizer forgings, drill pipe, drill collars, heavy weight drill pipes); 2. Petroleum tubulars(line pipe, casings, tubing); 3. Assembly of rig(mud pump, rotary table, drawwork, etc.); 4. Drilling fittings(slip & elevator, casing centralizer).
Vice, vise, bench vise, bench vice, hydraulic press, oil press, press.
Environmental protection & monitor, lab instrument & apparatus, petrochemical products, education/research/agriculture, food/pesticide/water quality, physical devices, consumables&fittings, mechanical equipment. (eg, detector, monitor, analyzer, gauge, meter, sensor, tester, pump, valve, herb, extractor/extracts, generator, auto controlled systems, devices, instruments, equipment, reagent, lamps measuring tool, chemicals.
Petrol filters, oil filter, diesel filter.
Car door lock body, car door handle, car roof box car roof rack, electric fuel pump, air filter, fuel filter, oil filter.
Drilling rig, work over rig, petroleum equipment.
Valves and oilfield service equipment.
Oil purifier, oil filter, oil purification, oil filtration, oil tester, electrical test, BDV tester, CT analyzer, tangent delta tester, flash point tester, viscometer, sulfur analyzer, water content tester, asphalt tester.
Biomass gasified, biomass electricity generator, oil filter, oil purifier, SF6 retrieval device, dry-air generator.
Petroleum tools and drilling equipment.
MT-100 crude oil and D2.
Laboratory equipment, petroleum testing apparatus.
Petrochemical, steel.
Electric fuel pump, module, fuel filter, alternator, brake chamber, starter.
Petroleum instrument, petroleum machine, oil testing equipment, oil tester, oil measurement, oil analyzer, laboratory instrument, engineering instrument, electrical testing machine, electrical measuring machine.(oil filtration, oil purification, oil treatment, oil purifier, oil recycling, oil processing, oil filtering, energy saving, oil regeneration, oil processor, oil filter, oil process, oil purify, oil regenerating, oil restoration, waste oil disposal, oil reclaimed, oil reclaiming, waste oil management, oil regenerate, oil reconditioned, oil reconstituted, oil restituting, oil recovering, oil recondition, oil filters, oil refinery, oil refiner, oil cleaning, oil recycle, oil reclaiming, oil separator, oil recovery, oil recycle, oil reclamation, oil refinery, oil separator, oil separation, oil purifiers, oil recondition).
Casing, tubing, line pipe, drill pipe, drill collar, oil refinery, parking system.
Oil press machine, bio diesel oil machine, oil refinery equipment, mining machinery.OEM
Filter press, chamber filter press, membrane filter press, filter plate, filter cloth.
Oilfield equipment, downhole tools, drilling tools, drill string, wellhead equipment, well control equipment.
Pulley laggings and rubber accessories, arious pulley laggings, rubber roller series, rubber accessories, oil drilling accessories.
