Powered by Made-in-China.com
Construction Machinery Parts Chassis System Roller Group Carrier Roller
US$50.00
1-99 Pieces
US$45.00
100-499 Pieces
US$40.00
500-999 Pieces
US$35.00
1,000+ Pieces
Sample price:US$98.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Video Technical SupportWarranty
6 Month /12 MonthType
DozerApplication
ExcavatorCertification
CE, ISO9001: 2000Condition
NewHardness Depth
8-12mmWeight
OptionalMaterial
40mn2;35mnbhColor
Yellow;Black;CustomizedSurface Hardness
HRC52-58Process
Forging ;CastingDelivery Time
7-15 DaysPackaging Details
Standard Export Wooden PalletSelling Units
Single ItemSingle Gross Weight
42Transport Package
Wooden Pallet; Fumigate Wooden PalletSpecification
Normally; Customized item availableTrademark
ZKM/UCMANOrigin
Quanzhou FujianHS Code
8431499900Production Capacity
10000peces/YearCompany profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤0.06h
AI-Powered supplier vetting
SummaryQuanzhou Zhongkai Machinery Co., Ltd. is identified as both a trading company and manufacturer/factory in Fujian, China. It reports broad customization and ODM capabilities, recent new-product development, one R&D engineer, and 6–10 years of total R&D engineering experience. Production information shows an annual track-roller capacity of 150,000 pieces, with lower stated volumes for track links, idlers, sprockets, and top rollers. The supplier reports OEM service for known brands and exports to multiple global regions. However, quality assurance status, traceability, testing equipment, digitalization, ERP integration, and sustainability capabilities are unknown; testing equipment is stated as zero. No certifications, overseas warehouses, showrooms, agents, or branches are identified. Service strengths include complaint-handling procedures, offline trade-show participation, and stated peak/off-season lead times.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, operating as Quanzhou Zhongkai Machinery Co., Ltd., a limited company in Fujian, China. This indicates combined trading and manufacturing positioning, but the slices do not quantify the relative share of each activity.
After-Sales capabilityThe supplier has one technology engineer responsible for customer-request confirmation and technical after-sales support, and it reports a clear customer-complaint procedure with follow-up records. It has no overseas warehouse, showroom, agent, or branch, although it has participated in Bauma China; therefore, documented complaint handling is a strength, while overseas service infrastructure is limited.
R&D capabilityThe supplier reports new products during the past year, provides ODM services, and offers broad R&D-related customization. One R&D engineer is listed with responsibilities covering technical support and new-product development, while total R&D engineering experience is stated as 6–10 years; however, no SDK is available and the R&D team size appears limited.
Production capacityStated annual capacities include 150,000 track rollers, 8,000 track links, 8,000 idlers, 5,000 sprockets, and 5,000 top rollers. The supplier also reports 6–10 quality-control staff and lead times of one month in peak season and within 15 working days in off-season, supporting production capability; however, quality-control testing equipment is stated as zero.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability and broad design-service capability, providing direct evidence of strong customization coverage.
Client casesThe supplier reports OEM service for known brands, participation in the Bauma China offline trade show, and exports to South America, Eastern Europe, the Middle East, North America, Southeast Asia, Eastern Asia, Oceania, Western Europe, and Africa. These statements indicate brand and international-market experience, but no named customer cases or independently verifiable project references are supplied.
Send Inquiry
*To:
Quanzhou Zhongkai Machinery Co., Ltd.
Quanzhou Zhongkai Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Construction Machinery Excavator Parts ZX890 EX1200 EX1900 EX2600 EX3600 Track Roller Carrier Roller
US$99.00-5,000.00
1 Piece(MOQ)
Reliable Heavy-Duty Sk230/Sk200-6 Carrier Roller for Excavators Construction Machinery Parts
US$24.00-35.00
1 Piece(MOQ)
Construction Machinery Parts Track Rollers Carrier Roller for Bulldozer Excavator PC2000
US$50.00-500.00
1 Piece(MOQ)
Bulldozer Carrier Roller D4d D6c D6r D60 D65 3t3206 Top Roller for Komatsu Construction Machinery Parts
US$23.86-28.25
10 Pieces(MOQ)
Quality Excavator Spare Parts Dh220/Dx225-7 Carrier Roller for Construction Machinery Needs
US$31.00-45.00
1 Piece(MOQ)
Quality Excavator Parts: PC300-7 Carrier Roller for Construction Machinery Needs
US$37.00-55.00
1 Piece(MOQ)
Construction Machinery Undercarriage Parts Excavator EX3600 Track Roller Carrier Roller 4317447 10001394
US$99.00-5,000.00
1 Piece(MOQ)
Construction Machinery Parts Carrier Roller Single Steel Track Rollers for Bulldozer Excavator PC2000
US$10.00-20.00
1 Piece(MOQ)
OEM Construction Machinery Spare Parts Carrier Roller Excavator PC2000 Undercarriage Parts Top Roller
US$99.00-5,000.00
1 Piece(MOQ)
Construction Machinery Spare Parts Track Bottom Roller Group Undercarriage Parts Excavator Track Roller
US$185.00-268.00
1 Piece(MOQ)
Excavator Ex70/Zax80-3 Carrier Roller: High-Quality Spare Parts for Construction Machinery
US$11.00-16.00
1 Piece(MOQ)
Custom Size Carrier Roller for Construction Machinery Parts
US$30.00-70.00
1 Piece(MOQ)
Construction Machinery Parts for Bulldozer Top Carrier, Dozer Upper Roller
US$1,999.00
1 Piece(MOQ)



















