Internat Schloss Loburg

What Internat Schloss Loburg does

yl23455永利有限公司 (data asset referenced under the website "Internat Schloss Loburg" / internat-loburg.com) is a privately-held Chinese specialty manufacturer of anti-corrosion plastic piping systems, founded in February 2010 and headquartered in Yangzhong City, Jiangsu Province, on a 50+ mu site whose total assets exceed 80 million yuan. The company's core product portfolio covers five polymer chemistries — polypropylene (PP), glass-fiber reinforced polypropylene (FRPP), homopolymer polypropylene (PPH), polyvinylidene fluoride (PVDF) and polyethylene (PE) — produced across 10 pipe production lines and 11 fitting production lines for a combined annual capacity above 10,000 tons of anti-corrosion plastic products. Beyond pipes and standard fittings (elbows, tees, reducers, flanges, caps), the catalogue includes anti-corrosion valves (ball, butterfly, check, pneumatic variants) and a complementary line of environmental equipment — scrubbing, desulfurization, spray, demister and acid-washing towers. The company holds four registered invention patents covering a co-extrusion mold for multi-layer composite pipes, a high-temperature chemical-alloy PP pipe, a corrosion-resistant high-strength FRPP pipe material and a cutting device for PP pipe production.

The business operates a direct-sales model with technical consultation; pricing is per-unit on a pay-as-you-go basis for both standard catalog SKUs and non-standard engineered-to-order work, with inquiries handled by phone and an online form. End-markets are diversified across chemical and chemical-fiber processing, pharmaceutical and food & beverage (including high-purity water systems), mining and metallurgy, power generation, environmental protection and wastewater treatment, and municipal water supply and drainage — a deliberate vertical segmentation approach. The company claims a served base of more than 40,000 customers, with many relationships exceeding 10 years and an overall 16-year industry tenure. No institutional investors, parent companies, partnerships, M&A activity or external funding rounds are disclosed; ownership is independent and private.

Certifications and approvals include ISO9001-2000 quality management certification (extended to the ISO9001/ISO14001/ISO45001 three-system set), AAA credit rating, 2018 High-Tech Enterprise recognition, special equipment production license for pipes and valves, and safety production management certificate, alongside product quality inspection reports covering PVDF, PPH, PE and FRPP pipe materials and fittings. Operating geography is concentrated in Jiangsu Province, China, with no global footprint claimed. Technical specifications span the pH 1–14 chemical-resistance range, operating temperatures up to 100°C for PPH piping, and pressure ratings up to 16 kg for PPH pressure piping.

Name

Internat Schloss Loburg

Legal name

yl23455永利有限公司

Website

https://internat-loburg.com

Company type

Private

Founded year

2010

Operating status

Operating

Headcount range

1–10 employees

Short description

Privately-held Chinese manufacturer of anti-corrosion plastic pipes, fittings, valves, and environmental equipment in PP, FRPP, PPH, PVDF and PE materials. Founded 2010 in Yangzhong, Jiangsu, supplying chemical, pharmaceutical, food, municipal-water, mining, and power-generation customers across China.

Ownership category

akta.pro rank

Product category

Industrial Anti-corrosion Plastic Piping

NAICS

Plastics Pipe and Pipe Fitting Manufacturing (326122), Plastics Pipe, Pipe Fitting, and Unlaminated Profile Shape Manufacturing (32612)

SIC

Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050)

akta.pro primary industry

Industrial Process & Chemical-Resistant Pipe Systems (CPVC/PVDF/PP) (IMANADAF)

akta.pro secondary industry

Water & Sewer Pipe & Fittings (PVC/HDPE/PP) (IMANADAA)

Keywords

• Anti-corrosion plastic pipes
• Industrial pipe fittings
• Chemical resistant piping
• PP FRPP PPH PVDF pipes
• Environmental protection equipment

Headquarters

HQ city

Yangzhong (扬中市)

HQ country

China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Anti-corrosion plastic pipe and fitting sales: The company manufactures and sells PP pipes, FRPP pipes, PPH pipes, PVDF pipes, PE pipes, and PP wind pipes along with matching fittings including elbows, tees, reducers, caps, flanges, and valve products. Revenue is generated through product sales of plastic anti-corrosion pipes, fittings, valves, and environmental protection equipment.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

The company manufactures and sells anti-corrosion plastic pipes, fittings, valves, and environmental protection equipment. Its core product lines include PP, FRPP, PPH, PVDF, and PE pipes along with matching fittings (elbows, tees, reducers, flanges) and PPH ball/butterfly/check/pneumatic valves. It also produces environmental equipment such as scrubbing towers, desulfurization towers, spray towers, demister towers, and acid washing tanks, with annual capacity above 10,000 tons and custom non-standard manufacturing services.

Product overview

yl23455永利有限公司 is a professional manufacturer of anti-corrosion plastic pipes, fittings, valves, and environmental protection equipment. The company produces a comprehensive product portfolio including PP pipes, FRPP (glass fiber reinforced PP) pipes, PPH (homopolymer PP) pipes, PVDF pipes, PE pipes, PP ventilation pipes, and PP boards as core pipe products. The product line extends to PP, PPH, and PVDF pipe fittings including elbows, tees, reducers, flanges, and connectors. Anti-corrosion valves include ball valves, butterfly valves, check valves, and pneumatic valves. Environmental equipment includes scrubbing towers, desulfurization towers, spray towers, demister towers, and acid washing tanks. Founded in February 2010, the company occupies over 50 acres with annual production capacity exceeding 10,000 tons of anti-corrosion plastic products, serving chemical, pharmaceutical, water treatment, and industrial manufacturing sectors.

Differentiator

Problem solved

Functional benefit

Products and services

• PP Pipe (Polypropylene Pipe, PP管) Polypropylene pipe for corrosion-resistant fluid transport, suitable for temperatures up to 60°C and weak corrosive media applications in industrial settings.
• FRPP Pipe (Glass Fiber Reinforced PP Pipe, FRPP管) Glass fiber reinforced polypropylene pipe with enhanced mechanical strength, suitable for temperatures from -20°C to 80°C and pressure ratings of 0.6-1.6MPa, used for high-temperature and high-pressure acid-base transport.
• PPH Pipe (Homopolymer PP Pipe, PPH管) Homopolymer polypropylene pipe with high temperature resistance up to 100°C, suitable for industrial hot water, steam condensate, and corrosive fluid transport in chemical applications.
• PVDF Pipe (PVDF管) Polyvinylidene fluoride pipe for ultra-pure chemical transport, semiconductor applications, and high-purity water systems with excellent chemical resistance.
• PP Ventilation Pipe (PP风管) Polypropylene ventilation pipe for air transmission and distribution systems, suitable for temperatures up to 95°C and corrosive environments.
• PE Pipe (Polyethylene Pipe, PE管) Polyethylene pipe for water supply and drainage systems with excellent corrosion resistance and flexibility.
• PP Board (PP板) Polypropylene board for industrial applications requiring chemical resistance and thermal insulation.
• PP Pipe Fittings (PP管件) Complete range of polypropylene pipe fittings including elbows, tees, reducers, caps, flanges, and connectors for various connection methods.
• PPH Pipe Fittings (PPH管件) Homopolymer polypropylene pipe fittings designed for high-temperature applications, including 45° elbows, 90° elbows, flanges, and reducers.
• PVDF Pipe Fittings (PVDF管件) Polyvinylidene fluoride pipe fittings for high-purity chemical transport, including 90° butt weld elbows, socket flanges, and tees.
• Anti-corrosion Valves (防腐阀门) Complete range of anti-corrosion valves including PPH ball valves, butterfly valves, check valves, pneumatic valves, and flanged ball valves.
• Scrubbing Tower (洗涤塔) Industrial scrubbing tower for gas absorption and purification in environmental protection applications.
• Desulfurization Tower (脱硫塔) Desulfurization tower for removing sulfur compounds from industrial exhaust gases.
• Spray Tower (喷淋塔) Spray tower for gas-liquid contact and dust removal in industrial ventilation systems.
• Demister Tower (除雾塔) Mist eliminator tower for removing mist droplets from gas streams in industrial applications.
• Acid Washing Tank (酸洗槽) Acid washing tank for metal surface treatment and cleaning in industrial processing.

Named customers5 records

Segments1 record

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators7 records

Recent moves6 records

Expansion highlights5 records

Market position

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/internat-schloss-loburg

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Internat Schloss Loburg