Zhangjiagang City Qiangsheng Plastic Machinery Co.,Ltd

What Zhangjiagang City Qiangsheng Plastic Machinery Co.,Ltd does

Zhangjiagang City Qiangsheng Plastic Machinery Co., Ltd is a privately held Chinese manufacturer of plastic extrusion machinery, founded in 2000 and headquartered at No.78 Baixiong Road, Sanxing, Jinfeng Town, Zhangjiagang City, Jiangsu Province, on a single 8,000 m² production site. The company designs and builds complete extrusion production lines — including double-screw and single-screw extruders — alongside auxiliary equipment such as high-speed mixing units, crushers, shredders, milling machines, and pelletizing systems. Its core product portfolio spans pipe extrusion (PVC, PE, PPR, HDPE, single-wall corrugated, and reinforced variants ranging from 16 mm to 1200 mm diameter), profile extrusion (PVC/WPC windows, doors, ceiling and wall panels, cable trunking, packing straps), sheet extrusion (PVC marble sheet, PVC/WPC foam board, PVC roof sheet, PP/PE sheet), SPC flooring lines, and PP/PE waste film and bottle recycling lines.

Qiangsheng serves B2B manufacturers across 29 Chinese provinces, cities, and autonomous regions, and exports under a Chinese export license into Russia, Africa, the Middle East, and Southeast Asia, with additional prospecting into Latin America via trade exhibitions (Vietnam 2017, Thailand 2018, Mexico 2019, Chinaplas Shenzhen 2021). The company runs a sales-led, quote-based go-to-market with no publicly disclosed pricing; customers engage through a multilingual website (45+ language versions), social channels, and direct sales contact. Reported headcount is 9 employees, no management team, parent, subsidiaries, funding rounds, certifications, patents, or named customer accounts are disclosed, and revenue is not publicly reported.

Name

Zhangjiagang City Qiangsheng Plastic Machinery Co.,Ltd

Legal name

Zhangjiagang City Qiangsheng Plastic Machinery Co.,Ltd

Website

https://qiangshengplas.com

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

1–10 employees

Short description

Zhangjiagang City Qiangsheng Plastic Machinery Co., Ltd, founded in 2000, manufactures plastic extrusion lines (pipe, profile, sheet, granulating, recycling) and auxiliary equipment from an 8,000 m² Jiangsu facility, serving B2B manufacturers across 29 Chinese provinces and exporting to Russia, Africa, the Middle East, and Southeast Asia.

Ownership category

akta.pro rank

Product category

Plastic Extrusion Machinery

NAICS

Plastics Product Manufacturing (3261)

SIC

Special Industry Machinery (No Metalworking Machinery) (3550)

akta.pro primary industry

Plastic Film, Sheet & Profile Extrusion (IMANAOAD)

akta.pro secondary industries

Construction & Geomembrane/Geotextile Sheet Extrusion (IMANACAC), Industrial & Protective Film Extrusion (Masking, Surface Protection, Barrier Films) (IMANACAD)

Keywords

• Plastic extrusion machinery
• Pipe extrusion lines
• Profile extrusion equipment
• Plastic recycling systems
• Auxiliary plastic equipment

Headquarters

HQ city

Zhangjiagang

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D

Revenue model

1. Plastic Machinery Manufacturing and Sales: The company manufactures and sells plastic extrusion machinery including pipe extrusion lines, profile extrusion lines, sheet extrusion lines, granulating lines, and auxiliary equipment. Revenue is generated through direct sales of machinery equipment to B2B customers domestically and internationally.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Zhangjiagang City Qiangsheng Plastic Machinery Co., Ltd manufactures and sells plastic extrusion machinery, including pipe extrusion lines (PVC, PE, PPR, HDPE, corrugated, reinforced), profile and panel extrusion lines, sheet extrusion lines, granulating/pelletizing lines, plastic recycling lines, and auxiliary equipment such as high-speed mixers, crushers, shredders, and milling machines. The equipment is produced at the company's 8,000 m2 facility in Jiangsu Province and is sold to industrial manufacturers producing plastic products for construction, water supply, drainage, packaging, and interior applications.

Product overview

Zhangjiagang City Qiangsheng Plastic Machinery Co.,Ltd is a specialized manufacturer of plastic extrusion machinery established in 2000. The company offers a comprehensive portfolio of plastic processing equipment organized into two main categories: core extrusion lines and auxiliary equipment. The core product lines include pipe extrusion systems (PVC, PE, PPR, HDPE, corrugated, and reinforced pipes ranging from Φ16mm to Φ1200mm), profile extrusion lines (PVC/WPC profiles for windows, doors, and architectural applications), panel production lines (ceiling, wall, foam board, marble sheet, roof sheet), flooring lines (SPC flooring), cable trunking, and packing strap lines. The auxiliary equipment portfolio includes granulation/pelletizing lines, high-speed mixing units, plastic crushers, shredders, and milling machines. The company also provides recycling solutions for PP/PE waste materials. All equipment is manufactured at the company's 8,000 m2 facility in Jiangsu Province, China, with export distribution to Russia, Africa, Middle East, and Southeast Asia.

Differentiator

Problem solved

Functional benefit

Products and services

• PVC Pipe Extrusion Line Extrusion line for manufacturing PVC pipes in various sizes for drainage, water supply, and construction applications.
• PE Pipe Extrusion Line Extrusion line for manufacturing polyethylene pipes for water supply, mining, and drainage applications.
• PPR Pipe Extrusion Line Extrusion line for manufacturing polypropylene random copolymer (PP-R) pipes for hot and cold water systems.
• PP PE PVC Single Wall Corrugated Pipe Extrusion Line Extrusion line for manufacturing single-wall corrugated pipes in PP, PE, and PVC materials for various applications.
• PVC Windows and Door Profile Production Line Production line for manufacturing PVC window and door profiles for construction applications.
• PVC Ceiling and Wall Panel Production Line Production line for manufacturing PVC ceiling and wall panels for interior decoration.
• PVC Cable Trunking Extrusion Line Extrusion line for manufacturing PVC cable trunking for electrical cable management systems.
• PP Packing Belt Extrusion Line Extrusion line for manufacturing polypropylene packing straps for packaging applications.
• PVC/WPC Profile Extrusion Line Extrusion line for manufacturing PVC and Wood Plastic Composite (WPC) profiles for various applications.
• PVC/WPC Foam Board Extrusion Line Production line for manufacturing PVC and WPC foam boards used in construction and signage.
• PVC Marble Sheet Extrusion Line Extrusion line for manufacturing PVC marble sheet panels for interior decoration.
• PVC Roof Sheet Extrusion Line Production line for manufacturing PVC roofing sheets for building construction.
• SPC Floor Extrusion Line Production line for manufacturing Stone Plastic Composite (SPC) flooring for residential and commercial applications.
• PVC/WPC Granulation Line Granulation line for recycling and pelletizing PVC and WPC materials.
• PP/PE Waste Film/Bottle Recycling Line Recycling line for processing PP and PE waste film and bottles into reusable pellets.
• HDPE Pipe Extrusion Making Machine Extrusion machine for manufacturing HDPE pipes ranging from 16mm to 1200mm diameter.
• 110-200mm PVC Pipe Production Line Specialized production line for manufacturing PVC pipes in 110-200mm diameter range.
• PVC Plastic Reinforced Pipe Production Line Production line for manufacturing plastic-reinforced PVC pipes.
• PVC Fiber Reinforced Pipe Production Line Production line for manufacturing fiber-reinforced PVC pipes.
• PP PE Sheet Extrusion Line Extrusion line for manufacturing PP and PE plastic sheets.
• High Speed Mixing Unit High-speed mixing unit for preparing plastic materials before extrusion.
• Plastic Crusher Machine for crushing plastic materials into smaller pieces for recycling.
• Shredder Industrial shredder for processing plastic waste materials.
• PVC Milling Machine Milling machine for processing PVC materials.
• PVC Hot Cutting Pelletizing Line Hot cutting pelletizing line for producing plastic pellets.
• PP PE Two-Stage Granulating Line Two-stage granulating line for PP and PE materials.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators4 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Jwell Machinery: Large Chinese plastic extrusion machinery manufacturer with comprehensive pipe, profile, sheet and recycling line offerings. Closest direct domestic peer with overlapping product breadth and similar export channel strategy into emerging markets.
• Sintech Machinery: Chinese manufacturer of PVC/PE pipe extrusion lines and auxiliary equipment. Directly competes in Qiangsheng's core pipe extrusion category with comparable product specifications and customer base in developing regions.
• Polystar Machinery: Taiwan-based manufacturer of plastic extrusion and recycling machinery including pipe, profile, film and pelletizing lines. Directly comparable product portfolio and turnkey approach, serving converters across emerging markets similar to Qiangsheng.
• Jinming Machinery (Jiangsu Jinming): Chinese plastic extrusion machinery maker producing pipe, profile and sheet extrusion lines. Directly competes in the same domestic Chinese segment and export markets, with overlapping product categories.

Broad incumbents

• Reifenhäuser: German family-owned manufacturer of extrusion lines for film, sheet and nonwovens. Provides high-end extrusion technology that competes with the machinery categories Qiangsheng serves, particularly in film and sheet extrusion.
• Davis-Standard: US-headquartered global supplier of extrusion systems for pipe, profile, sheet, film and compounding. Competes in the same machinery categories as Qiangsheng but at the premium end with full technology portfolios and global service networks.
• Macro Engineering: North American manufacturer of film and sheet extrusion lines including recycling systems. Comparable in the plastic sheet and recycling machinery categories but serves premium-tier converters.
• Battenfeld-cincinnati: Global incumbent manufacturer of extrusion lines for pipe, profile, sheet and film, including recycling equipment. Overlaps directly with Qiangsheng's product lines but operates at much higher scale and with broader geographic reach and certifications.
• Bausano: Italian manufacturer of extrusion lines for pipe, profile and PVC/WPC products. Competes directly in Qiangsheng's PVC profile and pipe extrusion categories with strong European market position.
• KraussMaffei: Established German machinery manufacturer offering extrusion systems alongside injection molding and reaction process machinery. Comparable in the extrusion segment but serves as a premium global incumbent versus Qiangsheng's emerging-market positioning.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/Qiangsheng-Plastic-Machinery-101911612106662
• LinkedInlinkedin.com/company/zhangjiagang-city-qiangsheng-plastic-machinery-co-ltd

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Zhangjiagang City Qiangsheng Plastic Machinery Co.,Ltd