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.

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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

This is a CNC vertical lathe with a processing diameter of up to 4 meters. We can manufacture…Sep 21, 2023This is a CNC vertical lathe with a processing diameter of up to 4 meters. We can manufacture high-quality slewing bearings with diameters from 150mm–4000mm for you.Play video We manufacture and export high quality slewing bearings, no matter where you are, contact us and our global…Sep 20, 2023We manufacture and export high quality slewing bearings, no matter where you are, contact us and our global service team will help you complete your procurement business. cnslewingring.com WhatsApp 086 17705201170 Slewing Bearing ManufacturerPlay video We are testing the end face runout of this batch of slewing bearings. Of course, we are pushing…Sep 19, 2023We are testing the end face runout of this batch of slewing bearings. Of course, we are pushing it with our hands, and the force is not uniform and stable.Play video These slewing bearings will be used in high-precision industrial automation equipment, which requires relatively high precision of teeth.Sep 18, 2023These slewing bearings will be used in high-precision industrial automation equipment, which requires relatively high precision of teeth.Play video Our values ​​are honesty, frankness and bravery, we are from China, we manufacture and export high quality slewing…Sep 18, 2023Our values ​​are honesty, frankness and bravery, we are from China, we manufacture and export high quality slewing bearings to help our users reduce costs and improve efficiency.Play video The ring gear after rough turning will be left for a period of time to wait for the…Sep 15, 2023The ring gear after rough turning will be left for a period of time to wait for the stress to stabilize before starting subsequent finishing processing. cnslewingring.com WhatsApp 086 17705201170 Slewing Bearing ManufacturerPlay video We are completing a batch of orders from French customers. It is very thin and requires very high…Sep 14, 2023We are completing a batch of orders from French customers. It is very thin and requires very high clearance and surface accuracy. However, we have successfully completed the work and the customer will come to our factory next week to personally accept…Play video This is a large three-row roller structure slewing bearing. we are almost done.Sep 14, 2023This is a large three-row roller structure slewing bearing. we are almost done.Play video This is a slewing bearing with a single volleyball structure. We are installing steel balls and isolation blocks…Sep 13, 2023This is a slewing bearing with a single volleyball structure. We are installing steel balls and isolation blocks into the raceway.Play video The seal of the slewing bearing is very important. It can prevent objects such as sand and gravel…Sep 12, 2023The seal of the slewing bearing is very important. It can prevent objects such as sand and gravel from entering the raceway of the slewing bearing to protect the slewing bearing. Once the seal is damaged, be sure to replace the seal…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.

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

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