What are your terms of payment?

Normally, we require a 30% T/T upfront deposit, with the remaining 70% paid before delivery. We will provide photos of the products and packaging before the balance payment.

What is the warranty period for the doors?

The product is designed with a service life of over 10 years. Specific warranty details for mechanical defects are not explicitly stated in the provided text, but the company offers professional engineering service support.

Zipper Structure High Speed Rolling PVC Doors for Clean Room

Name: Zipper Structure High Speed Rolling PVC Doors for Clean Room
Brand: Qingdao Global Span International Engineering Co., Ltd.
SKU: 2065103552

Shandong, ChinaQingdao Global Span International Engineering Co., Ltd.

US$350.00

5-9 Pieces

US$130.00

10+ Pieces

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

Material

Steel

Style

Classic

Model NO.

CleanBuild

Open Style

Swing

Sound Insulation

Veneer Wood

White Oak

Position

Interior

Security Rating

Surface Finishing

Finished

Function

Security

Inside Material

Rock Wool, Paper Honeycomb, Aluminum Honeycomb

Door Size

Customized

Door Frame

High Strength Aluminum Alloy

Surface Material

Steel, Stainless Steel, as Request

Application

Pharmaceutical Clean Room, Lab, Hospital

Door Leaf Thickness

40mm, 50mm

Frame Thickness

50mm, 100mm

Hinges

Aluminum Cleaning Special Hinge

Bottom Seal

Auto Drop-Down Bottom Seal

Door Leaf Material

HPL

Single Door

900mm*2100mm 1000mm*2100mm

Double Swing Door

1200mm*2100mm 1500mm*2100mm

Sealing Device

Door Sealing Strip

Window

Double Glass

Service Life

> 10 Years

Transport Package

Export Wooden Case

Specification

900mm/1200mm/1500mm/1800mm

Trademark

CleanBuild

Origin

Shandong, China

HS Code

7308300000

Production Capacity

10000sets/Month

Key features

Customizable Dimensions: Door size, frame thickness, and leaf thickness are fully customized to meet specific project requirements.

High-Grade Materials: Constructed with high-strength steel, aluminum alloy frames, and cores like rock wool or aluminum honeycomb.

Superior Sealing Performance: Features double sealing on all sides with auto drop-down bottom seals to prevent leakage and contamination.

Versatile Applications: Ideal for pharmaceutical clean rooms, labs, hospitals, and various purification or dust-free environments.

Long Service Life: Designed for durability with a service life exceeding 10 years under normal operating conditions.

Sound and Thermal Insulation: Provides 45dB sound insulation and effective thermal insulation for controlled environment stability.

Professional Manufacturing: Backed by over 13 years of international experience in clean room construction and engineering services.

Flexible Customization: Surface materials, colors, and hardware can be tailored according to customer requests and technical drawings.

Company profile

Qingdao Global Span International Engineering Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-11-08Nearest Port: QingdaoAverage Response Time: ≤15hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Global Span International Engineering Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer/factory. It provides international engineering services covering consultancy, design, R&D, delivery, and construction, with stated expertise in steel structures, pharmaceutical manufacturing, and medical care services. The supplier reports more than 15 years of international project operation experience, export activity since 2018, exports accounting for 90% of total sales, and markets across six major regions. It operates four production lines, with off-peak lead times within 15 workdays and peak-season fulfillment of one month. Its stated strengths include engineering expertise, innovation-oriented solutions, project customization, and broad export capability. However, the provided information does not confirm certifications, after-sales arrangements, financial credibility, or specific customer cases. R&D and quality-control staffing are both stated as fewer than...

Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory, and describes itself as an international engineering service company covering consultancy, design, R&D, delivery, and construction. Its listed products include sandwich panels, prefab houses, steel structures, clean-room systems, and metal roofing and cladding.

R&D capabilityThe supplier explicitly states that it provides innovative ideas, promotes business innovation, develops industry-leading solutions, and maintains technology reserves. It also reports more than 15 years of international project operation experience and provides R&D services, which supports an innovation capability assessment.

Production capacityThe supplier operates four production lines and reports off-peak lead times within 15 workdays, while peak-season order fulfillment is stated as one month. These facts provide explicit evidence of established production capacity and defined delivery performance, although the information does not quantify output volume.

Customization capabilityThe supplier states that its professional engineering and project teams tailor innovative solutions to individual customer needs. Its scope includes project consultancy, design, R&D, delivery, construction, and customized modular houses, directly supporting customization capability.

Product Q&A

Q:Are you a manufacturer or trading company?

We are both a trading and manufacturing factory. You are welcome to visit us to see our quality control flow and sales team, ensuring professionalism and competitive pricing.

Q:What are your terms of delivery?

We offer EXW, FOB, CIF, CFR, and DDU terms of delivery to accommodate different shipping needs.

Q:What is your delivery time?

For stock items, goods can be transported to the loading port within 7 days after payment. For production, it typically takes 15-30 days after receiving the deposit.

Q:Can you produce according to samples or drawings?

Yes, we can produce custom-made doors based on your samples or technical drawings, including building necessary molds and fixtures.

Q:Do you provide free samples?

Yes, we provide free samples if they are available in stock. However, the transportation fee is borne by the buyer.