What warranty is provided for the doors?

We provide a Limited Lifetime Warranty covering defects in material and workmanship for fiberglass door slabs.

What are the core material options?

The core material options include Polyurethane foam (PU) or Polystylrene foam.

What payment terms are accepted?

We accept TT, LC, Western Union, PayPal, Money Gram, and Escrow. Typically, 30% deposit and 70% before shipping.

Premium 36"X80" Left Hand Inswing Fiberglass Front Door

Name: Premium 36"X80" Left Hand Inswing Fiberglass Front Door
Brand: SHANDONG YINGWEI ALUMINUM CO., LTD.
SKU: 2164023375

Shandong, ChinaSHANDONG YINGWEI ALUMINUM CO., LTD.

US$35.00

199-498 Pieces

US$55.00

499+ Pieces

Product profile

Customization

Available

After-sales Service

on Line

Warranty

15years

Model NO.

IWF

Material

Fibreglass Skin

Door Core Material

Polystylrene Foam or Polystylrene Foam

Veneer Material

Fibreglass Skin

Open Style

Swing

Function

Blast Door, Bullet Resistant Door, Fire Door, Gas Tight Door, Water Tight Door, Radiation Shield Door

Inner Frame Layout

Wood and WPC Around The Door Leaf

Inner Frame Material

Wooden Inner Frame

Mixed Inner Frame

Wood and WPC

Wooden Inner Frame

Wood Grafting

Position

Exterior

Surface Finishing

Finished

Door Glass

3 Layer Insulated Tempered Decorative Glass

Door Frame

WPC Material

Wood Grain

Mahogany/Oak/Smooth

Advantage 1

Energy-Saving Insulated Core

Advantage 2

Resist Splitting, Cracking and Rotting

Transport Package

Package of Exterior Door 770PCS/40hq

Specification

30"/32"/34"/36"x 80"

Trademark

INWIN or Customized

Origin

Shandong China

HS Code

73083000

Production Capacity

20000 Sets Per Month

Key features

Limited Lifetime Warranty: Covers defects in material and workmanship for fiberglass door slabs.

High Insulation Performance: Injected polyurethane foam core provides up to 4x R-value of wood.

Durable Fiberglass Skin: 2mm thick skin resists splitting, cracking, warping, and moisture.

Structural Integrity: Full-length LVL stiles and composite rails ensure long-lasting strength.

Customizable Options: Customizable glass, frame, and wood grain finishes like Mahogany or Oak.

Multi-Function Security: Designed as blast, bullet resistant, fire, gas tight, and radiation shield doors.

Low Maintenance Design: Factory applied paint and durable surface require minimal upkeep.

Energy Efficient Core: CFC-free polyurethane foam core enhances energy efficiency and stability.

Company profile

SHANDONG YINGWEI ALUMINUM CO., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-09-01Nearest Port: Qingdao,ChinaAverage Response Time: ≤24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummarySHANDONG YINGWEI ALUMINUM CO., LTD. is a China-based limited company in Shandong identified as both a trading company and manufacturer/factory. Its stated portfolio covers aluminium profiles, extrusion profiles, solar frames, fences, windows and doors, and heat sinks. The supplier reports annual aluminium-profile productivity of 75,000 tons, more than 10 production lines, 41–50 quality-control staff, and 11–20 R&D engineers. It holds ISO 9001, ISO 14001, and OHSAS/OHSMS 18001 certifications. Export activity reportedly began in 2014, with exports representing 51%–70% of total sales and self-operated import/export rights. Available trade records show one associated buyer, DISTRUALVID CIA LTDA, across several listed products, but they do not establish broad customer coverage or after-sales performance. Evidence is insufficient to assess financial credibility, customization capability, or innovation beyond the stated R&D staffing.

Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory, and is organized as a limited company in Shandong, China. This indicates combined manufacturing and trading functions.

CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 14001, and ISO 9001 certifications. These explicitly cover occupational health and safety, environmental management, and quality management systems.

Production capacityThe supplier reports annual aluminium-profile productivity and output of 75,000 tons, more than 10 production lines, and 41–50 quality-control staff. These stated capacity and staffing figures provide explicit evidence of substantial production infrastructure.

Client casesThe supplier states that its products are exported to Central Asia, Southeast Asia, South America, and Africa, and the trade records associate several listed products with DISTRUALVID CIA LTDA in EC. These records demonstrate some international customer activity, but the evidence identifies only one buyer and does not provide detailed project outcomes or customer references.

Product Q&A

Q:Why choose your company?

We have 10 years of production experience, thoughtful service, and offer factory prices.

Q:What types of products do you manufacture?

We produce Interior Steel doors, Fiberglass doors, Residential Security doors, Exterior Prehung doors, Steel door jambs, and Wooden jambs.

Q:Are you a factory or a trading company?

We are a manufacturer specialized in the production of doors for 10 years.

Q:What is the sample policy?

If samples are in stock, we provide them for free. If not, we make them, and you pay the sample fee and freight, but the sample fee is refunded upon order.

Q:What is the delivery time?

Delivery takes 20-30 days upon confirmation of the purchasing order and down payment, whichever is later.