Premium EPS Polystyrene Boards with 5-Year Warranty for Projects

Name: Premium EPS Polystyrene Boards with 5-Year Warranty for Projects
Brand: Lanzhou Haojitongda International Trade Co., Ltd.
SKU: 2278558045

Gansu, ChinaLanzhou Haojitongda International Trade Co., Ltd.

US$0.36

200-999 Square Meters

US$0.29

1,000-4,999 Square Meters

US$0.22

5,000+ Square Meters

Product specifications

Thickness

Product profile

Customization

Available

After-sales Service

1year

Application

Building

Model NO.

20kg/m3

Feature

Environmental, Fireproof, Heat Preservation

Thickness

100mm, 120mm, 150mm, 200mm, 30mm, 40mm, 50mm, 75mm

Function

Thermal Insulation

Type

Graphite Polystyrene Board

Usage

External Wall and Roof Insulation

Warranty

More Than 5 Years

Product Name

EPS Graphite Polystyrene Foam Board

Design Style

Modern

After-Sale Service

Online Technical Support

Transport Package

Carton Box

Specification

Customizable

Trademark

Haoji Tongda

Origin

Gansu, China

Key features

5-Year Warranty Coverage: Provides comprehensive warranty protection for more than 5 years on all products.

B1 Flame Retardant Grade: Meets strict fire safety standards with Grade B1 combustion performance.

Customizable Shape Options: Available in cuboid or customized shapes to fit specific project requirements.

Fast Response Support: All inquiries are replied to within 0-1 hours by professional team.

Low Minimum Order Quantity: Standard MOQ is only 10 cubic meters for foam glass products.

Quick Delivery Time: General delivery within 2 weeks, with stock products available anytime.

OEM and ODM Services: Full customization, minor customization, and flexible options from samples or designs.

Strict Quality Control: All products undergo strict in-house quality checks before packing.

Company profile

Self-brandedFast DeliveryFull CustomizationR&D Capabilities

Lanzhou Haojitongda International Trade Co., Ltd.

Gansu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Qingdao. GuangzhouAverage Response Time: ≤2.11h

AI-Powered supplier vetting

SummaryThe supplier appears to be a manufacturing-oriented company with a broad construction-materials and related-product business scope. It reports two production lines, inventory capability, valid manufacturing contracts with associated subcontractors, and 6–10 quality-control staff. Its innovation and customization profile is comparatively strong: it reports recent new products, ODM services, SDK availability, and multiple customization modes. However, after-sales governance is weakly documented, with no written complaint-handling or corrective/preventive-action procedures or records. No approved-supplier list, certification information, or customer case evidence is provided. The supplier also lacks overseas warehouse and showroom capabilities, while financial credibility cannot be assessed from the non-financial year references supplied.

Supplier typeThe supplier’s stated scope covers manufacturing and sales of glass, building materials, waterproofing products, insulation materials, metal products, electrical equipment, photovoltaic components, fibers, composites, and related hardware. Its factory address, two production lines, and inventory capability support classification as a manufacturing supplier with broad construction-materials coverage.

After-Sales capabilityThe supplier states that it has no written procedures or records for corrective and preventive actions or effective customer-complaint handling. It has inventory capability, but no overseas warehouse or showroom, so the available evidence indicates a documented after-sales weakness and limited overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM services, an available SDK, and a 38-member team of engineers and international-trade specialists. These statements provide explicit evidence of R&D and product-development capability, although the slices do not detail patents or technical outputs.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, inventory capability, and valid contracts between the factory and each associated subcontractor. Quality assurance is stated, but the absence of written corrective/preventive-action procedures limits evidence of production-quality system maturity.

Customization capabilityThe supplier explicitly offers full, minor, flexible, sample-based, and design-based customization, plus ODM services. Its description also states that it provides tailored configurations and installation guidance based on climate zones, building codes, and project budgets.

Product Q&A

Q:Are you a manufacturer or trade company?

We are specialized in building insulation materials export, with more than 16 years experience.

Q:What services can Jiaheng Pengbo provide?

Any inquires will be replied within 0-1 hours. We are professional manufacturer. Welcome to visit our company and factories at any time! Customized product is available. High quality, reasonable and competitive price, fast lead time. All products will have been strictly quality checked in house before packing. All products will be well packed before shipping.

Q:What is your delivery time?

Generally the delivery will be within 2 weeks, and some stock products can delivery any time as you need.