What is the standard length of the product?

The standard length is 4 meters per piece.

Is the product resistant to rust and corrosion?

Yes, it features superior anti-corrosion and anti-rust properties.

Heavy Duty Greenhouse Lock Channel Durable Lock Channel for Multi Span Vegetable Greenhouse

Name: Heavy Duty Greenhouse Lock Channel Durable Lock Channel for Multi Span Vegetable Greenhouse
Brand: QINGDAO SUNTEN PLASTIC CO., LTD.
SKU: 2161166232

Shandong, ChinaQINGDAO SUNTEN PLASTIC CO., LTD.

US$0.80-1.20

1 Square Meter

Sample price:US$50.00/square meter.Request sample

Product profile

Customization

Available

Department

Garden Greenhouse

Suitable

Vegetables, Seedling Cultivation, Overwintering of Poultry and Livestock, Fruit, Aquaculture

Model NO.

ST-Greenhouse Film Gutter

Span

Single

Roofing Shape

Heating Method

Temporary Heating

Cultivation Method

Vertical Farm

Building Materials

Steel Structure

Usage

Production Greenhouse

Size

Large

Cover Material

Plastic Sheet

Layer

Single

Color

Sliver

UV Stablized

Yes

Application

Greenhouse Film

Easy Removal

Yes

MOQ

1 PCS

Corrosion Resistant

Yes

Warranty

3~5 Years

Feature

High Quality

Packing

PE Bag/Box, Then Pallet

Lifespan

1-3 Years

Delivery Time

15-30 Days

Transport Package

Woven Bag

Specification

750mm*1500m, 250mm*1500m, 500mm*1800m

Trademark

SUNTEN

Origin

Shandong, China

HS Code

560819

Production Capacity

60 Tons / Month

Key features

Slow Light Scattering: Converts direct sunlight into soft scattered light to prevent sunburn and yellowing.

Weather Protection: Protects plants from damage caused by heavy rain, hail, and other adverse weather.

UV Stabilization: Made with 100% LLDPE and UV stabilization for long-term usage durability.

Customizable Dimensions: Width up to 18m and length up to 300m available per customer requirements.

Multiple Function Options: Available with anti-drip, antifog, anti-dust, anti-sulfur, and light diffusion functions.

Company profile

QINGDAO SUNTEN PLASTIC CO., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-06-08Nearest Port: QINGDAO PORTAverage Response Time: ≤2.48hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryQINGDAO SUNTEN PLASTIC CO., LTD. is identified as both a trading company and manufacturer/factory in China, offering a broad range of netting, rope, tarp, and geotextile products. It demonstrates professional technical supplier status, 3D software design, SDK availability, recent product development, ODM, OEM for known brands, and multiple customization options. Service procedures, corrective/preventive actions, and complaint-handling procedures are documented and supported by records. The supplier has attended spoga+gafa but reports no overseas showroom, agents, or branches. Financial records are indicated for multiple years, but their contents and financial strength are not provided. Production scale, certifications, sustainability compliance, and customer-specific case details remain insufficiently documented.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a limited-company structure and a China-based operating location. This supports a combined sourcing and manufacturing profile, although the slices do not quantify its own production capacity.

After-Sales capabilityThe supplier has written procedures and follow-up records for service capability assessment, corrective and preventive actions, and customer complaint handling. These documented mechanisms provide explicit evidence of structured after-sales/service processes.

R&D capabilityThe supplier is identified as a professional technical supplier offering 3D software design and SDK availability. It also reports new products within the past year and provides ODM services, supporting an established product-development and technical-design capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating broad support for customer-specific development.

Client casesThe supplier reports participation in the spoga+gafa offline trade show and OEM service for well-known brands. These statements provide limited evidence of market and customer experience, but no customer names, project details, volumes, or verifiable case studies are supplied.