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High Quality Soundproof 90 Degree Elbow Drainage Pipe Fittings Durable Plastic Connector
US$5.00
1-99 Pieces
US$3.00
100-999 Pieces
US$1.00
1,000+ Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Replace Freely If Broken Under Packing IntactWarranty
3 YearsModel NO.
Siphon Drainage System FittingsMaterial
HDPEConnection
WeldingPrice
Factory PriceConnecting
Socket with Seal RingProduct Name
Silent PP Drainage SystemApplication
Natural Gas or Water or Oil SupplyWater
Hot and Cold WaterDescription
HDPE Soundproof Pipe FittingsName
PP Silent Pipe FittingsMOQ
0OEM & ODM
AcceptablePacking
Woven Bag or Carton or CustomizedRaw Materia
PP or PEWorking Pressure
Pn12.5, Pn16, Pn10Place of Origin
Zhejiang, ChinaLifespan
50 YearsTransport Package
Color Carton and Woven BagSpecification
50mm - 315mmTrademark
KingwinOrigin
ChinaKey features
PP/ HDPE Silent Drainage Pipe Fitting
Factory cost & High Quality
OEM brand & Color, Full size: 50-75-110-125-160-200-250-315mm
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-02-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤2.68hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryNingbo Kingwin Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, operating in Zhejiang. The supplier reports more than 20 years of development in aluminum strip and foil processing, four production lines, testing equipment, export activity since 2005, and broad international markets. It lists multiple management-system certifications and has 6–10 R&D engineers and 6–10 quality-control staff. Its stated capabilities include aluminum strip coating, slitting, annealing, cleaning, and digital testing, with lead times of within 15 working days in off-peak periods and one month during peak periods. Evidence supports manufacturing, quality-management, export, and production capabilities. After-sales capability, financial credibility, innovation performance, customization depth, and product-specific customer verification remain only partially evidenced.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, with a stated focus on aluminum strip and foil production and processing. It reports four production lines and describes itself as one of the largest pipe aluminum strip and aluminum foil enterprises in East China.
CertificationsThe supplier lists BSCI, OHSAS/OHSMS 18001, ISO 9001, ISO 14001, and GMP certifications. It also references compliance with GB/T, EN, and ASTM-related aluminum and testing standards, although the provided information does not include certificate numbers, validity dates, or issuing bodies.
Production capacityProduction evidence includes four production lines, aluminum strip cleaning and coating lines, slitting equipment, a high-precision annealing furnace, and digital testing for chemical, mechanical, peel-strength, and surface-quality parameters. The supplier also states annual product sales above 5,000 tons and lead times of within 15 working days off-peak and one month during peak periods.
Client casesThe supplier names domestic customers including Foshan RiFeng, Wuhan Jinniu, Tianjin Junxing, Shandong Eiffel, and Shanghai Weixing, and states that its products are exported to Europe, America, the Middle East, Africa, and other regions. Separately, the trade record identifies one associated buyer, THEO AND THEO SPORTS LIMITED, but the provided information does not verify order scope, recency, or relevance to the evaluated product.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a professional manufacturer on HDPE or PP Pipes and Fittings for drainage system over 15 years
Q:Do you do OEM service? Can you make our own LOGO?
A:
Yes, we accept OEM order and can laser customer's LOGO on the products.
Q:Do you make sample for customer? Will you charge it or not?
A:
Yes, we can sent you samples freely, but the courier cost will be paid by customer.
Send Inquiry
*To:Ningbo Kingwin Co., Ltd.
Ningbo Kingwin Co., Ltd.*Content:
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