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Removable Adjustable Doctor Blade Device for Paper Making Machinery
US$200.00-3,000.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Online and at Site SupportWarranty
Standard Seaworthy PackageModel NO.
LZDBHCertification
RoHS, ISO 9001:2000, CESurface Treatment
PolishingManufacturing Process
Cnc MillingMaterial
Stainless SteelType
F Type/ Airbag Type / Double Blade Airbag TypeFunction
Roller and Dryer Cylinder CleaningDelivery Time
20 DaysOEM Service
SupportTransport Package
Standard Seaworthy PackageSpecification
CustomizedTrademark
LEIZHANOrigin
ChinaHS Code
84399900Production Capacity
5000PCS /YearKey features
Comprehensive After-Sales Support: Provides both online assistance and on-site support for all installed units.
Customized Standard Compliance: Manufactured according to customized standards to meet specific client requirements.
Flexible Blade Thickness Options: Blade thickness can be freely selected from 1mm to 6mm for various applications.
Airbag Pressure Control: Line pressure is effectively controlled via a pressure-reducing valve for balanced contact.
Convenient Blade Replacement: Design facilitates frequent and easy replacement of the scraper blade.
Versatile Material Selection: Available in Stainless Steel, Carbon Steel, Aluminum, and Composite materials.
OEM Service Support: Full OEM services are supported to accommodate custom branding and specifications.
RoHS Certified Products: All products comply with RoHS certification standards for environmental safety.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-12-01Nearest Port: shanghai, qingdao, tianjinAverage Response Time: ≤0.31hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryJIANGSU LEIZHAN INTERNATIONAL TRADE CO., LTD. demonstrates ODM, OEM, and full product customization capabilities, supported by one R&D engineer and technical after-sales responsibilities. The supplier states that it provides after-sales services including debugging, maintenance, repair, training, and equipment installation. However, the available evidence shows no quality-control testing equipment, no in-stock capacity, no overseas warehouse, showroom, agent, or branch, and no participation in offline trade shows. Traceability status and outsourcing procedures are unknown. The supplier reports no new products launched in the previous year and no SDK availability. Customer retention preference is reported at 80%–100%, but no specific customer cases are provided; cooperation with Fortune 500 companies is explicitly absent. Overall, the supplier has documented customization and service strengths, while production infrastructure, international service coverage, quality-control resources, innovation output,...
Supplier typeThe supplier provides ODM services, OEM services for popular brands, and supplies industrial components and paper-machine spare parts, including grid position sensors and actuators. These records support classification as an industrial equipment/component manufacturer or trading supplier with OEM/ODM capability, but they do not establish whether it primarily manufactures or trades its products.
After-Sales capabilityThe supplier describes an after-sales team and lists debugging, maintenance, repair, training, and equipment installation services; its technical engineer is responsible for customer-request confirmation and after-sales technical support. However, it reports no overseas agents or branches and zero countries offering overseas services, limiting evidence of international service reach.
R&D capabilityThe supplier reports one R&D engineer, offers ODM and full customization, and states that the engineer confirms customer requirements and provides technical support. Countervailing evidence includes no available SDK and no new products launched in the previous year, so the evidence does not demonstrate strong ongoing product innovation.
Production capacityThe supplier reports zero quality-control test equipment, no in-stock service capacity, and unknown outsourcing procedures and manufacturing-capacity contracts. Although it offers OEM/ODM services, the stated production and quality-control evidence shows a material capability gap.
Customization capabilityThe supplier explicitly offers ODM services and full customization, and its R&D engineer is responsible for confirming customer requirements. These statements directly support the supplier’s ability to provide customized solutions.
Product Q&A
Q:What types of doctor blade holders are available?
A:
We offer Gravity-type (self-weight), Airbag type, and Double Blade Airbag type holders.
Q:Can the blade thickness be adjusted?
A:
Yes, the blade thickness can be freely selected from 1mm to 6mm.
Q:What materials are used for the holder?
A:
The holders are made from Stainless Steel, Carbon Steel, or Composite materials.
Q:How is the airbag pressure controlled?
A:
Pressure is adjusted through a pressure-reducing valve to effectively control line pressure.
Q:What is the delivery time for this product?
A:
The standard delivery time is 20 days.
Send Inquiry
*To:
Jiangsu Leizhan International Trade Co., Ltd.
Jiangsu Leizhan International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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