ISO 9001 Certificate Number: 0350124Q30499R1Sjovi@merydom.com
FACTORY ENVIRONMENT

Factory Environment

A direct view of MERYDOM’s shop-floor environment, production areas, warehouse, inspection zones, and daily working scenes.

100,000+Industry followers across Instagram and FacebookFollow daily factory updates →
FACTORY AT A GLANCE

Core manufacturing capability

Verified data shared across Factory, Equipment, Engineering, and Quality.

Monthly capacityApprox. 1000 pcs/month; Up to approx. 1500 pcs/month, depending on size mix, process route, and production schedule.
Bearing rangeØ200–4,000 mm
Max. turningØ4,000 mm
Ring materials42CrMo
Heat treatmentRaceway induction hardening line ×1; gear induction hardening line ×1.
Quality systemISO 9001:2015
LATEST PRODUCTION REELS

Daily factory updates

We manufacture and export high quality and cost-effective slewing rings. If you need to use a large number…Jul 30, 2023We manufacture and export high quality and cost-effective slewing rings. If you need to use a large number of slewing bearings every year, and hope to reduce costs and improve efficiency on the basis of guaranteed quality and service, contact us, and…Play video This is the inner ring of a slewing bearing, and we are grinding its raceway to meet the…Jul 29, 2023This is the inner ring of a slewing bearing, and we are grinding its raceway to meet the technical precision requirements. CNSlewingRing.com WhatsApp 86 17705201170 Slewing Bearing Manufacturer jovi@cnslewingring.comPlay video We manufacture and export high quality slewing rings. This is the inner ring of a slewing bearing, and…Jul 28, 2023We manufacture and export high quality slewing rings. This is the inner ring of a slewing bearing, and the driller will enter the next process after completion. CNSlewingRing.com WhatsApp 86 17705201170 Slewing Bearing Manufacturer jovi@cnslewingring.comPlay video These slewing bearings have successfully passed the acceptance of American customers, and they will be purchased in large…Jul 27, 2023These slewing bearings have successfully passed the acceptance of American customers, and they will be purchased in large quantities to be used in mining machinery and equipment. CNSlewingRing.com WhatsApp 86 17705201170 Slewing Bearing Manufacturer jovi@cnslewingring.comPlay video This is an inner ring of the slewing ring, and the raceway has been quenched. We are machining…Jul 26, 2023This is an inner ring of the slewing ring, and the raceway has been quenched. We are machining the mounting holes and then it will be finished assembly. CNSlewingRing.com WhatsApp 86 17705201170 Slewing Bearing Manufacturer jovi@cnslewingring.comPlay video Our life, our work. We manufacture and export cost-effective slewing rings. CNSlewingRing.com WhatsApp 86 17705201170 Slewing Bearing Manufacturer…Jul 25, 2023Our life, our work. We manufacture and export cost-effective slewing rings. CNSlewingRing.com WhatsApp 86 17705201170 Slewing Bearing Manufacturer jovi@cnslewingring.comPlay video We are assembling this single row ball external tooth type slewing ring.Jul 23, 2023We are assembling this single row ball external tooth type slewing ring.Play video This is a thin cross roller slewing ring. As you can see, installing these rolling elements is very…Jul 22, 2023This is a thin cross roller slewing ring. As you can see, installing these rolling elements is very complicated and painstaking, and this work can only be done manually at present. We manufacture them and sell them directly to users worldwide.CNSlewingRing.com WhatsApp…Play video We manufacture and export high quality slewing rings and large gears, flanges.Jul 21, 2023We manufacture and export high quality slewing rings and large gears, flanges.Play video We take every piece of work seriously. We want high quality work and products to continuously create value…Jul 20, 2023We take every piece of work seriously. We want high quality work and products to continuously create value for our clients. We can not only help you reduce costs to win the competition, more importantly, we hope to become your indispensable and…Play video
FROM DRAWING TO DELIVERY

A controlled route from technical review to final release

Each stage has a defined purpose, responsible team, and production record.

01

Drawing review

Confirm dimensions, interfaces, loads, gear data, and open technical points before release.

02

Material control

Verify material grade, supplier records, identification, and incoming condition for the production order.

03

Precision machining

Control turning, drilling, raceway, and gear operations against the approved manufacturing route.

04

Heat treatment

Apply the specified raceway and gear hardening process with documented control and verification.

05

Assembly & inspection

Check fit, clearance, rotation, runout, backlash where required, lubrication, and release records.

06

Packing & delivery

Complete marking, corrosion protection, documentation, and export packing for the agreed shipment route.

WHY OEM BUYERS CHOOSE MERYDOM

Practical controls for custom and repeat supply

Six points that help engineering and purchasing teams qualify the manufacturing route quickly.

OEM customizationDrawing- and application-based manufacturing
Engineering reviewOpen technical points checked before release
Material traceabilityMaterial and order records remain linked
Heat-treatment controlRaceway and gear routes matched to requirements
Stable production follow-upClear status from order review to shipment
Export-ready deliveryIdentification, protection, packing, and documents
MANUFACTURING NOTES

How MERYDOM controls custom production

Concise manufacturing context for engineering, quality, and purchasing review.

Manufacturing built around OEM requirements

MERYDOM manufactures custom slewing bearings from customer drawings, existing bearing data, and application requirements. Engineering, purchasing, machining, heat treatment, assembly, and inspection teams work from the same approved technical basis. This keeps materials, dimensions, identification, process requirements, and inspection records aligned from order review through final release, including repeat orders and controlled engineering changes.

Engineering review before production

Before production starts, our engineering team reviews envelope dimensions, mounting interfaces, gear data, hole patterns, operating orientation, lubrication, seals, clearance, and available load information. Open technical points are confirmed before machining. For custom slewing bearings, the review may also define material, heat-treatment route, inspection characteristics, marking, documentation, and other controls needed for a practical manufacturing plan.

Quality control linked to production records

Quality control is integrated into the production route rather than limited to final inspection. Material records, machining dimensions, heat-treatment results, raceway and gear checks, assembly controls, rotation, runout, marking, and final release records remain linked to the production order. Inspection depth is adjusted to the drawing, application risk, and agreed customer documentation requirements.

A practical manufacturing partner for global supply

MERYDOM supports overseas OEMs, equipment manufacturers, distributors, and maintenance organizations with direct technical communication and stable production follow-up. We can work from drawings, bearing numbers, samples, or application data. Export preparation includes identification, corrosion protection, suitable packing, and agreed commercial and quality documents, while daily factory videos and workshop photographs provide visible evidence of active production.

DISCUSS A PROJECT

Send a drawing for feasibility review

Drawing, model, operating condition, quantity, destination, and document requirements.

Upload Drawing / RFQ