What are the main applications of PP hollow sheets?

They are widely used in architecture, packaging (turnover boxes, cartons), advertising, stationery, and electrical protection.

What is the lead time for delivery?

The average lead time is one month during the off-season and 1-3 months during the peak season.

What are the payment terms?

We accept LC, T/T, and Western Union as terms of payment.

Polypropylene PP Hollow Sheet Extruder Extrusion Equipment Plastic Sheet Extruder Manufacturers

Name: Polypropylene PP Hollow Sheet Extruder Extrusion Equipment Plastic Sheet Extruder Manufacturers
Brand: Qingdao Leader Machinery Co., Ltd.
SKU: 1994622215

Shandong, ChinaQingdao Leader Machinery Co., Ltd.

US$125,000.00-235,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Available

Warranty

18 Months

Model NO.

LSJ-120/35

Product Type

PP Board

Board Layers

Single Plate

Screw No.

Single-screw

Automation

Automatic

Computerized

Certification

CE, ISO9001:2008

Customized

Condition

New

Electrical Components

ABB, Omron, Rkc, Siemens etc

Sheet Thickness

2-10mm

Sheet Width

1300-2100mm

Certifications

CE, ISO9001, SGS, GOST etc.

Transport Package

Wooden Cases with Vacuum Film

Specification

LSJ-120/35

Trademark

Leader Machinery

Origin

Qingdao of China

HS Code

8477209000

Production Capacity

20 Sets/Year

Key features

High Efficiency Screw Design: Unique screw design increases capacity by over 25% with excellent plasticizing effect.

Stable Extrusion System: Screen changer and melting gear pump ensure stable pressure and high sheet quality.

Flexible Production: Controllable sheet thickness and width; produce 2-6mm sheets with the same mold.

Energy Cost Reduction: Excellent adaptability to different raw materials reduces production costs by over 30%.

Precise Cutting Control: Transverse cutter with heating device ensures high-quality cut surfaces.

Automatic PLC Control: Fully automatic Siemens PLC touch screen control optimizes line operation.

Uniform Vacuum Calibration: Individual control vacuum system ensures uniform and stable plate surface degree.

Customizable Specifications: Customizable electrical components, sheet thickness, width, and certifications.

Company profile

Qingdao Leader Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-01-01Nearest Port: QINGDAO PORTAverage Response Time: ≤9.83hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryQingdao Leader Machinery Co., Ltd is identified as a China-based limited company operating as both a trading company and manufacturer/factory, focused on plastic extrusion machinery. Evidence indicates 10 production lines, annual output of 50 plastic sheet extrusion line sets, and 6–10 R&D engineers and quality-control staff. The supplier reports ISO 9001, CE, SGS, and GOST certifications, exports to numerous countries, and states that it provides after-sales service and customized engineering design. Its financial position cannot be fully assessed because the available information is limited and monetary figures are excluded from this assessment. Customer references are indicated through named buyer and export-market information, but detailed project outcomes are not provided.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, with a limited-company structure and a product portfolio centered on plastic extrusion machinery. Its listed industrial equipment activities and factory address support an operating role beyond simple brokerage, although the records contain some inconsistent company descriptions and names.

CertificationsThe supplier explicitly reports ISO 9001 certification, as well as CE, SGS, and GOST certifications. These stated certifications provide positive evidence of quality-management and product/compliance credentials, though certification scope and validity dates are not supplied.

After-Sales capabilityThe company description explicitly includes after-sale service among its strengthened functions and states that it competes through high-quality products and services. This supports the existence of an after-sales service capability, but no details on service locations, response times, or service personnel are provided.

R&D capabilityThe supplier states that it developed LM-series extrusion lines emphasizing high-efficiency production and high-precision control, and it offers multiple specialized extrusion-line categories. This is positive evidence of product development and technical capability, although no patents, dedicated R&D budget, or quantified development results are provided.

Production capacityThe supplier reports 10 production lines, 6–10 R&D engineers, 6–10 quality-control staff, and annual production of 50 plastic sheet extrusion line sets. Its manufacturer/factory designation and export activity further support operational capacity, though utilization rates and independent verification are unavailable.

Customization capabilityThe supplier explicitly states that its engineers develop mechanical designs and complete processing technology according to each customer’s requirements and special applications. This directly supports customized engineering and manufacturing capability, although examples of customized projects are not detailed.

Client casesThe supplier reports exports to multiple markets across North America, Europe, Asia, the Middle East, Africa, and Latin America, and the records include one associated buyer name and an import-country entry. These indicate international customer exposure, but detailed case studies, repeat-order evidence, or customer performance evaluations are not provided.