Jining dense toughening machinery co., LTD is located in the fourth national large engineering machinery production base, the hometown of Confucius jining city in shandong province. Is the collection of engineering machinery, accessories, production, sales, technical service as one of the joint-stock company, have an independent engineering machinery import and export rights; Our enterprise slogan for honesty, quality first, service innovation. In the company since its creation with suppliers and customers to establish a good solid relations of cooperation. Our goal is to become the most professional bulldozer, excavator spare parts suppliers. Company's products are divided into the following categories:

1, the working device assembly and accessories, arm, forearm, extended arm, standard arm, lower arm oil cylinder, the big arm oil cylinder, power cylinder, arm and bucket rod oil cylinder, bucket, etc.

2, engine assembly and accessories, cylinder head, end cover, turbocharger, thermostat, water temperature sensor, cylinder block, the front cover, gear, rocker cover, flywheel, the flywheel shell, crankshaft, shock absorbers, piston, connecting rod, belts, leather belt

3, the hydraulic pump assembly and accessories, hydraulic pump, the main valve, PC valve, LS valve, relief valve, solenoid valve, pump casing, pump, hydraulic swash plate, PPC valve, solenoid valve, hydraulic pump shell, slewing mechanism assembly and accessories: rotary support, slewing reducer, rotary motor, gear rim, gear, oil dipstick, clamp, filter, etc.

5, the final drive assembly and accessories: walking motor assembly, planet carrier, stents, walking bearings and spare parts, chassis assembly: roller, guide wheel, tugboats, gear ring, crawler, walking frame, spring, track bolt, caterpillar nut manufacturing production base, the hometown of Confucius jining city in shandong province. Is the collection of engineering machinery, accessories, production, sales, technical service as one of the joint-stock company, have an independent engineering machinery import and export rights; Our enterprise slogan for honesty, quality first, service innovation. In the company since its creation with suppliers and customers to establish a good solid relations of cooperation. Our goal is to become the most professional bulldozers

Jining Mirener Construction Machinery co., LTD. Is a shantui, komatsu, mountain reconstruction machine cooperation factory, production distribution, hill pushed, komatsu, mountain reconstruction machine whole car accessories. Company is mainly engaged in: hill pushed, TY320B, TY320 bulldozer SD32-5, SD23, SD22, SD22S, SD22R, SD22C, SD16C, SD22D, SD22E, SD16, SD16L, SD16R, SD16E, SD13, SD13B, SD08; The D60 komatsu bulldozer, D65, D80, D85, D155 bulldozers series; The United States cummins engine assembly and accessories hydraulic torque converter, hydraulic transmission, steering clutch, transmission gear, roller, roller, driving wheel, guide wheel, tooth, tooth, knife Angle, blade, etc. Series of products. Weichai engine accessories, komatsu excavator pin shaft and bushing, roller, guide wheel, vulnerable when tight device assembly and other accessories. The company in line with the principle of quality first, service honor, sincerely look forward to your inquire.