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Product profile
Customization
AvailableStandard
DINMaterial
PlasticModel NO.
2mmConnection
Fire MeltSurface Treatment
Hot MeltHead Type
RoundSize
DN700Width
500mmThickness
2mmShrinkage
40%Transport Package
Standard Export PackageSpecification
ISO9001Trademark
TSDOrigin
ChinaHS Code
3921909090Production Capacity
100million T/YearKey features
High Adhesive Strength: Special adhesive provides long-term protection for pipelines with high bonding strength.
Versatile Applications: Suitable for oil & gas, insulation, and sewer & drainage pipelines including tee joints and valves.
Easy Installation: Designed for convenient installation on girth welding joints and diameter-changing positions.
Durable Material: Composed of cross-linked polyethylene and hot-melt adhesive for offshore and underground use.
Customizable Dimensions: Available in various sizes from DN200 to DN1500 with specific width and thickness options.
OEM & ODM Services: Manufacturer offers both OEM and ODM services with 2 R&D engineers supporting development.
ISO Certified: Company holds ISO14001:2015 certification ensuring quality management standards.
Fast Lead Time: Production lead time is within 15 workdays for both peak and off-peak seasons.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-01-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.30h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryQingdao TSD Plastic Co., Ltd. is a China-based limited trading and manufacturing company established in 2008, with its headquarters and factory in Qingdao, Shandong. It produces heat-shrinkable tapes and sleeves, anti-corrosion tapes, plastic sheets, and HDPE electro-fusion products, supported by more than 10 production lines, a 40,000 m² manufacturing plant, and 6–10 quality-control staff. The supplier holds ISO 9001:2015 and ISO 14001:2015 certifications and reports exporting to more than 20 countries, with self-operated import and export rights. Its export experience, product-specific production lines, and broad market coverage support its production and international supply capabilities. However, the provided information does not sufficiently establish after-sales service systems, customization capability, independently verifiable customer cases, or comprehensive financial credibility. The supplier describes innovation as a company priority and reports new-product development, but only two years of...
Supplier typeThe supplier is identified as a China-based limited company and trade company, while its own factory, production lines, and product-specific manufacturing activities indicate combined trading and manufacturing operations. Its products focus on plastic welding, pipe anti-corrosion joint fittings, heat-shrinkable products, and related equipment.
CertificationsThe supplier explicitly reports ISO 9001:2015 and ISO 14001:2015 certificates, and its description also references DVGW and other international standards. These certifications support documented quality and environmental management, although the provided slices do not give certificate numbers, validity dates, or scopes.
R&D capabilityThe supplier states that it develops new products for pipe anti-corrosion joint fittings and plastic welders and presents innovation as a company priority. However, only two years of total R&D engineer experience are reported, and no patent, dedicated R&D organization, or specific recent innovation record is provided.
Production capacityProduction capability is supported by a 40,000 m² plant, more than 10 production lines, 6–10 quality-control staff, and stated annual capacities including 5,000,000 heat-shrinkable sleeve sets, 2,000 tons of heat-shrinkable tape, 1,200 tons of anti-corrosion tape, 600 tons of plastic sheets, and 5,000,000 HDPE electro-fusion weld bands. The supplier also states that key products are made in its own workshop from raw materials through finished goods.
Product Q&A
Q:What materials are used for the heat shrinkable sleeve?
A:
The sleeve is composed of cross-linked polyethylene and hot-melt adhesive.
Q:What are the main applications of this product?
A:
It is mainly used for oil & gas pipelines, insulation pipelines, and sewer & drainage pipelines, specifically for tee joints, angle heads, and valve connections.
Q:Is the product suitable for offshore and underground environments?
A:
Yes, the product is designed to be effective for both offshore and underground coatings.
Q:What are the available size options?
A:
Standard sizes range from DN200 to DN1500, with specific combinations of diameter and length available.
Q:Does the manufacturer offer OEM or ODM services?
A:
Yes, the manufacturer provides both OEM and ODM services.
Send Inquiry
*To:
Qingdao TSD Plastic Co., Ltd.
Qingdao TSD Plastic Co., Ltd.*Content:
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