Powered by Made-in-China.com
2-Layers 3-Layers 5-Layers HDPE/PP/Mpp Composite Pipe Extrusion Production Line
US$23,000.00-80,000.00
1 Set
Product profile
Warranty
1yearProduct Type
PE Water-supply PipesScrew No.
Single-screwModel NO.
12-1600mmAutomation
AutomaticCertification
CE, ISO9001:2008Customized
CustomizedCondition
NewAfter-sales Service
Sincere Supply Installation and Debug ServiceHDPE Pipe Types
Solid Wall, Single Layer, Three Layers CompositePipe Prodution Speed
0.01-30m/MinProcessing Period
40-60 Working DaysTechnical Support
PermanentPrepayment
30% Before Production, 70% Balance, TtHDPE Pipe Applications 2-1
Water Supply, Marine Line, Insulated Casing PipeHDPE Pipe Applications 2-2
HDPE Irrigation Pipe Production LineHDPE Pipe Line 3-1
High-Efficient Single Screw Extruder with L/D 38:1HDPE Pipe Line 3-2
Extrusion Die Mould Calibrators, Water TanksHDPE Pipe Line 3-3
Multi-Claws Haul off Machine, Cutting MachinePE Pipe Line Optional Devices
Gravimetric Metering Feeder, Chiller, ShredderProtective Layer Coating
HDPE Coating Mould Optional Mj315, Mj400, Mj800Optional Equipments
Punching Machine, Slotting Machine, ShredderTransport Package
Stretch Film and Wooden Pallet, Wooden PackingSpecification
Pipes Diameters 16,63,110,315,400,630,710,800,1200Trademark
Sincere MachineryOrigin
Qingdao, ChinaHS Code
8477209000Production Capacity
50 Sets\YearKey features
Wide Diameter Range: Produces pipes from 16mm to 1600mm diameter for various applications.
Multi-Layer Capability: Supports 2, 3, and 5-layer HDPE/PP composite pipe extrusion lines.
High Efficiency Extruder: Features high-speed, low-noise reducers and energy-saving screw design.
Customizable Production: Offers customized pipe types, speeds, and optional equipment configurations.
Premium Material Quality: Produces pipes with high mechanical strength, aging resistance, and leak-proof joints.
Advanced Control System: Uses servo motors and frequency inverters for precise speed and cutting control.
Comprehensive Support: Provides permanent technical support and sincere installation/debugging services.
Certified Standards: Manufacturing process complies with CE and ISO9001:2008 certification standards.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-09-09Nearest Port: Qingdao portAverage Response Time: ≤2.46hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, CIP, FCA, EXW
AI-Powered supplier vetting
SummaryQingdao Sincere Machinery Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, with five employees and no stated parent-group affiliation. Its product range focuses on plastic pipe extrusion, water-tank machinery, sheet and board lines, recycling equipment, and related welding machinery. The supplier reports valid import/export licensing, self-operated export rights, six years of export activity, and exports accounting for 90% of sales. It offers broad customization, but its quality and service systems show material documentation gaps: no written corrective/preventive-action procedures or records, zero reported quality-control test equipment, and unknown quality-assurance and traceability status. Innovation resources appear limited, with one R&D engineer and no available SDK. An SGS audit is recorded, but the stated audit result is 0 and the report validity ended in July 2024. No customer cases are provided.
Supplier typeThe supplier is a limited company operating as both a trading company and manufacturer/factory, while another record classifies it as a trading company. Its scope covers wholesale and retail of plastics-processing equipment, machinery, and related products, and it has no stated group-company affiliation.
After-Sales capabilityThe supplier has no written corrective and preventive-action procedures or records, and its complaint-handling method is listed only as “Others.” The service-capability assessment procedure is also unspecified, so effective after-sales performance cannot be established.
R&D capabilityThe supplier reports no available SDK and has only one R&D engineer. These are explicit limitations for software or engineering-development capability, although the supplier’s broader innovation performance is not otherwise documented.
Production capacityThe supplier lists multiple specialized plastic machinery product lines, including HDPE spiral and structural-wall pipe equipment, water-pipe lines, sheet and board machines, recycling pelletizing lines, and welding machines. It is identified as a manufacturer/factory, but its five-person workforce and lack of production-scale metrics leave capacity unverified.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This supports a broad stated customization scope, although execution evidence is not provided.
Product Q&A
Q:What is the warranty period for the production line?
A:
The warranty period is one year, excluding damage caused by human error.
Q:What is the production speed range for the HDPE pipes?
A:
The pipe production speed ranges from 0.01 to 30 meters per minute.
Q:What are the payment terms for this equipment?
A:
Payment requires a 30% prepayment before production and a 70% balance via T/T.
Q:How long is the processing period for manufacturing?
A:
The processing period typically takes 40 to 60 working days.
Q:What types of HDPE pipes can this line produce?
A:
It produces solid wall, single layer, and three-layer composite HDPE pipes.
Send Inquiry
*To:
Qingdao Sincere Machinery Co., Ltd.
Qingdao Sincere Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
PE HDPE LDPE PPR Plastic Water Gas Oil Supply Hose Pipe Tube Extrusion Production Line HDPE Pipe Extrusion Line
US$42,999.00-48,999.00
1 Set(MOQ)
High Speed&Capacity PE/PPR 20-110mm 3 Layer Pipe Extrusion Line
US$74,000.00-80,000.00
1 Set(MOQ)
160-450mm PPR HDPE Pipe Three Layer Co-Extrusion Production Line
US$31,888.00-85,666.00
1 Set(MOQ)
PE PP HDPE Water Supply Pipe Extrusion Line
US$40,000.00
1 Set(MOQ)
Doncacy High Pressure Multi-Layer HDPE Composite Pipe Extrusion Line
US$250,000.00-1,500,000.00
1 Set(MOQ)
1-8inch HDPE PP Pipe Extrusion Production Line
US$40,000.00
1 Set(MOQ)
Doncacy Multi-Layer Steel Wire Mesh Skeleton Reinforced HDPE Composite Pipe Energy-Saving Extrusion Line with PLC Intelligent Control System
US$250,000.00-1,500,000.00
1 Set(MOQ)
High Pressure Multi-Layer HDPE Composite Pipe Energy-Saving and High-Speed Extrusion Line with Intelligent Control System
US$250,000.00-1,500,000.00
1 Set(MOQ)
110-315mm 90-355mm Solid Wall HDPE Composite Water Pipe Extruder and Extrusion Line
US$2,000.00-60,000.00
1 Set(MOQ)
PE Irrigation Pipe Production Machine, HDPE Water Supply Pipe Extrusion Production Lines
US$23,000.00-80,000.00
1 Set(MOQ)
PE Pipe Extrusion Line Plastic PE HDPE PPR Pipe Line
US$42,999.00-138,888.00
1 Set(MOQ)
Building Drainage Tubing HDPE Pipe Extrusion Machine Five-Layer Pipe Production Line
US$31,888.00-115,666.00
1 Set(MOQ)
3 Layer Plastic PPR Pipe Make Extrusion Machine Line
US$28,000.00
1 Piece(MOQ)
PP-R/PE-Rt/PE Multi Three Layer Plastic Pipe Extruder Extrusion Production Line
US$38,765.00-48,765.00
1 Set(MOQ)
Plastic PE/HDPE/LDPE Pipe/Water Gas/Pipe/Tube Electric Conduit Drain Machine Extrusion Machine/Production Line
US$21,999.00-29,999.00
1 Set(MOQ)
Easy Operation Plastic HDPE PE PP Pipe Extrusion Making Machine Production Line
US$15,000.00-60,000.00
1 Piece(MOQ)
PVC Three Layers Pipe Extrusion Production Line
US$70,000.00-100,000.00
1 Set(MOQ)
Doncacy Multi-Layer Steel Wire Mesh Skeleton Reinforced HDPE Composite Pipe Energy-Saving Extrusion Line with Single-Screw Extruder
US$250,000.00-1,500,000.00
1 Set(MOQ)



















