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High Quality PP Welding Rod for PP Plastic Welding
Negotiable
500 kg
Product profile
Customization
AvailableMaterial
PPKind
Plastic Welding RodModel NO.
3mmWater Absorption
0.2%~0.3%Contraction Percentage
0.4%~1.4%Tensile Strength
30~40MPaApplication
Plastic WeldingMOQ
30 Kg, 66lbN.W.
1 Kg/ SpoolDn
2-5mmTransport Package
Plastic BagSpecification
ISO9001: 2000Trademark
TSDOrigin
QingdaoHS Code
39173900Production Capacity
10 Tons/MonthKey features
High Chemical Resistance: Features superior endurance in corrosion, non-contaminating, and high chemical resistance.
Low Friction Coefficient: Designed with low friction coefficient and self-lubricating properties for smooth operation.
Flame Retardant: Non-flammable with a limited oxygen index under 90 for enhanced safety.
High Electrical Insulation: Offers high electricity insulation and high electricity resistance coefficient.
Durable and Maintenance Free: Long durability with self-lubricating features requiring zero maintenance.
Competitive Pricing: Best quality products with very competitive prices exported to over 20 countries.
OEM/ODM Services: OEM and ODM services available with 2 R&D engineers and own production lines.
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: ≤7.14h 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 is the minimum order quantity?
A:
The MOQ is 30 Kg or 66lb.
Q:What are the available diameters?
A:
The available diameters (Dn) range from 2mm to 5mm.
Q:Does the product have flame retardant properties?
A:
Yes, the rod is non-flammable with a limited oxygen index under 90.
Q:What certifications does the product hold?
A:
Products are certified to international standards including DVGW, ISO9001, and Petro China.
Q:What are the payment terms?
A:
Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.
Send Inquiry
*To:
Qingdao TSD Plastic Co., Ltd.
Qingdao TSD Plastic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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