Import Aluminum End Cap — Buy in wholesale FOB from Supplier in China

Shanghai Explastic Technology Co., Ltd supplies aluminum end caps designed as cover caps for the terminal ends of aluminum extrusion profiles. The caps are manufactured from PA (polyamide) and ABS (acrylonitrile butadiene styrene) to provide a secure dust cover that seals the hollow section of standard T-slot and structural aluminum framing. Available profile compatibility spans eleven square and rectangular sizes: 20 x 20 mm, 20 x 40 mm, 30 x 30 mm, 30 x 60 mm, 40 x 40 mm, 40 x 80 mm, 45 x 45 mm, 45 x 90 mm, 50 x 50 mm, 90 x 90 mm, and 50 x 100 mm. These dimensions correspond to the most common European-standard and China-market aluminum profile series used in modular machine guarding, workbenches, and linear rail systems.

PA end caps offer good chemical resistance and operate across a typical temperature range of -40 °C to 120 °C, while ABS alternatives provide higher impact toughness and a cleaner aesthetic finish for visible installations. The caps are push-fit or snap-fit by design, requiring no fasteners for retention in properly cut profile ends with standard wall thicknesses of 1.5 mm to 2.0 mm. Standard color is typically black or grey, though the supplier does not specify color options in the listing. The dual-material offering lets buyers match mechanical requirements to application, with PA preferred in oily or elevated-temperature environments and ABS chosen for indoor clean-room or display uses where surface appearance matters.

Buyers for these end caps include automation integrators, 3D printer manufacturers, laboratory furniture builders, and conveyor system OEMs across Asia, Europe, and North America. The caps ship from Songjiang District, Shanghai, with port access via Shanghai Port or Ningbo-Zhoushan for sea freight. No MOQ, lead time, or incoterm is stated in the listing, so importers should confirm minimum order quantities, bulk packaging format (typical standard is plastic bags in carton boxes), and whether tooling fees apply for non-standard sizes. Response rate data shows no historical replies, so direct follow-up by email or phone is advisable to gauge current supplier engagement before committing to sampling.

Shanghai Explastic Technology Co., Ltd is located at Block L, 14th Floor, No.251 Ledou Road, Songjiang District, Shanghai, 201600, China. The company holds a harbor trust tier, which represents a basic marketplace verification level with limited depth of third-party audit. The response rate is recorded at 0.00 percent with an average response time of zero hours, indicating no documented reply history through the platform messaging system. Buyers should treat this as a signal to initiate direct contact and verify active operations before placing orders.

The listing presents the company as a source of plastic componentry for aluminum profile systems, with a product range focused on cover caps and end caps rather than full extrusion manufacturing. No information is provided about year of establishment, factory floor space, employee count, annual turnover, or clientele list. The supplier does not claim ISO certification, export license numbers, or any automotive or aerospace qualifications in the available data. Importers are advised to request a business license, VAT invoice sample, and quality agreement before advancing to a purchase order.