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Transformer Winding Diamond Dotted Insulation Paper
US$3.35-3.79
1,000 Rolls
Sample price:US$11.37/piece.Request sample
Product profile
Customization
AvailableColor
BrownMaterial
Electrical Grade Insulation Paper with Epoxy DotteModel NO.
B130Maximum Voltage
20KV~100KVThermal Rating
B 130Thickness
0.08-0.30mmHeat Resistance Class
Class B (130℃)Insulation Resistance
≥5.0×108Packaging Material
Wooden Pallet with Plastic FilmCNC Machining Service
Available (Custom Parts for Transformers)Transport Package
Wooden Pallet with Plastic FilmSpecification
Thickness: 0.08-0.30mm; Reel Width: 1000mm, 1150mmTrademark
Shiyue TechnologyOrigin
Tianjin, ChinaProduction Capacity
2000 Tons /YearKey features
Heat resistance: Class B (130 degrees Celsius)
B-stage epoxy diamond dots, insulation & bonding integrated
High tear resistance, stable for long-term transformer use
Stable bonding under low temp, anti-delamination in oil
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Tianjin Port CertifiedTerms of Payment: T/T
About Our Factory & Business Background
AddressRoom 103, Workshop 31, No. 77 Fuyuan Road, Wuqing Development Zone, Tianjin, China
Plant Area2122 square meters
Number of Employees32
Registered Capital10,000,000 RMB
International Commercial Terms(Incoterms)FOB
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity100 kg
Supply Chain Partners4
Our Production Capability & Technical Expertise
Main ProductsTransformer Insulating Materials
Production Lines3
Production MachinesConfidential
QA/QC inspectors2 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers2 people
Traceability of Raw MaterialsNo
Our Industry Experience & Global Business Record
Year of Establishment2024-03-05
Main MarketsDomestic, Asia
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Who are we?
A:
We are a professional insulation materials manufacturer based in Tianjin, China
Q:How can we guarantee quality?
A:
Rigorous raw material inspection
In-process quality control
100% final inspection
Sample confirmation
Q:What can you buy from us?
A:
We mainly produce all kinds of insulating materials for transformers, including epoxy boards, laminated wood, insulation accessories, various insulating blocks, dotted adhesive paper, insulation plywood and other related products.
Q:Why choose our factory?
A:
Our factory is located close to Tianjin Port to cut logistics costs, we can customize sheets from 0.1mm to 50mm with Class B heat resistance and stable insulation performance, and we offer direct factory prices without middlemen.
Q:What services can we provide?
A:
Shipping: FOB Tianjin, EXW, CIF, DDP, express delivery
Payment: T/T, L/C, PayPal, Western Union, Escrow
Extra service: OEM/ODM, free samples, test reports
Send Inquiry
*To:
Shiyue Science & Technology (Tianjin) Co., Ltd.
Shiyue Science & Technology (Tianjin) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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