1liter Triple Tight Lids Rings Plain Tin Can Components Lever Lid D108mm D105mm

Guangzhou Bettercan Industry and Trade Co., Ltd. is a leading manufacturer specializing in tin can components and packaging accessories. In 2026, we will operate over 50 high-speed stamping press lines and more than 100 precision die sets, making us the largest tin can parts manufacturer in China. Our in-house production ensures consistent quality and fast lead times, helping global partners access reliable tinplate can components for paint cans, chemical containers, and general metal packaging solutions.

we only use High-Speed Wave Shear (Plate) Stamping Press to produce tin accessories(components), ensuring precise,delivery-timely and stable output. which are important to your can-making business.

	D99 ROUND BOTTOM (1L ROUND CANS)
	D108 ROUND BOTTOM (1L ROUND CANS)
	D158 ROUND BOTTOM (4L ROUND CANS) After rounding edge:D170mm
	D164.8 ROUND BOTTOM (5L ROUND CANS) After rounding edge:D175.5mm

-Rounding-edge process

-Glug injection

-Dryer oven

-Dust-free bag package/pallet package and stable stacking loading.

-Clear mark

1. Does prolonged production accelerate mold wear?

A: Our premium tinplate minimizes wear. We recommend routine maintenance (e.g., guide pillar lubrication) for extended mold life.

2. Can parts adapt to varying tinplate thicknesses (0.15–0.45mm)?

A: Yes. Our product range covers this spectrum with tailored solutions.

3. What’s your technical team’s capacity?

A: Our dedicated export workshop employs 8 senior technicians covering:

Tooling setup/calibration

CNC operations

Flanging/compound curling

Quality pre-checks before mass production

15 Years Manufacturing Tin Cans.

Enhanced Tin Components Supply Chain-in 2024.

Since 2010, exceptional tin cans have been manufactured for the chemical industry and food oil sector.

In 2024, a branch was established to further expand the supply chain of the can-making industry, particularly the direct factory supply chain—Foshan BetterCan Intelligent Packaging Co., Ltd., a specialized tin can-making machines factory. By integrating resources for finished cans, can accessories, and can-making machines, an integrated upstream and downstream service experience is provided to end customers and peers. Whether a paint/food oil factory or a can-making factory, comprehensive solutions are available.

Looking ahead to 2025, plans include expanding the supply scale of can accessories and bringing BetterCan's products to the global market. High-quality can accessories will not only be produced for internal use but also sold to can-making factories worldwide using high-precision, high-stability gantry stamping (shear sheet stamping press) technology.

This initiative aims to optimize costs, improve efficiency, and drive industry development collaboratively.