

Sihai manufactures high-quality tinplate aerosol cans for color paint sprays and other coating applications. Produced with advanced manufacturing equipment and strict quality control, our aerosol cans provide reliable performance, consistent dimensions, and a clean appearance for professional paint packaging. Customized sizes, colors, surface finishes, and printing are available to meet different product and branding requirements.
Order(MOQ) :
30000Payment :
T/T or L/CProduct Origin :
Guangdong, ChinaColor :
Customized colorShipping Port :
Guangdong, ChinaLead Time :
15-20daysWeight :
100gBrand :
OEM

For more than 28 years, Sihai has been dedicated to one thing: making reliable metal packaging for aerosol products.
Established in 1998, Guangdong Sihai Iron-Printing and Tin-Making Co., Ltd. is a specialized aerosol packaging manufacturer based in Guangzhou, China. Our 38,000-square-meter facility brings together tinplate processing, precision printing, aerosol can manufacturing, and component production, creating an integrated production platform for customers worldwide.
Our strength comes from the combination of experience, technology, and process control. An experienced management team works alongside professional engineers, technicians, and production specialists to maintain consistent standards throughout every stage of manufacturing.
From raw tinplate preparation and printing to cone and dome forming, can welding, inspection, and packing, key processes are managed within our own manufacturing system. Our independent laboratory and in-house mold development capabilities further support product development and quality assurance.
Sihai operates its quality management system in accordance with ISO 9001:2015, and our aerosol cans are manufactured in accordance with GB 13042-2008.
Today, our products serve a wide range of aerosol applications across international markets. Whether customers need standard packaging or customized specifications, Sihai combines manufacturing capability, technical support, and responsive service to deliver solutions they can rely on.
Our Advantages

Production Workflow

Step 1: Raw Material
We select high-quality tinplate suitable for aerosol can manufacturing. All raw materials are properly inspected and stored before production.
Step 2: Cutting
Tinplate coils are precisely cut into the required sizes for aerosol cans with diameters from 45mm to 70mm, according to customer specifications.
Step 3: Printing
Tinplate sheets are printed according to the approved artwork using advanced FUJI printing equipment from Japan, supporting CMYK and PANTONE special-color printing.
Step 4: Automatic Can Production
The printed tinplate enters our automatic can-making lines, where advanced forming and welding processes are used to produce aerosol can bodies efficiently and consistently.
Step 5: Cone & Dome Pressing
Tinplate is precisely stamped and formed into aerosol can cones and domes using dedicated molds and equipment according to different specifications.
Step 6: Finished Product Inspection
Finished aerosol cans undergo strict quality inspection, covering key aspects such as dimensions, appearance, welding, printing and overall product quality.
Step 7: Aerosol Can Packing
Qualified products are securely packed using pallets or cartons, according to customer requirements and shipping conditions.
Step 8: Stock & Storage
Packed finished products are transferred to our warehouse and properly stored until the scheduled shipment.
Step 9: Loading & Delivery
Products are carefully loaded and dispatched according to the agreed shipping schedule, delivery terms and customer requirements.
FAQ
Quality is carefully controlled throughout every stage of production. Before mass production, pre-production samples are provided for confirmation to ensure that the product meets the agreed specifications and requirements. After production, a final inspection is conducted before shipment to verify product quality, appearance, dimensions and other key requirements.
We are committed to delivering consistent quality and reliable products with every order.
Yes. We can provide samples for customers to evaluate product specifications, appearance, printing and other requirements before mass production. Sample arrangements can be discussed based on the specific project.
We can provide pallet or carton packaging according to customer requirements and shipping conditions. Our team can discuss the appropriate packaging method based on the order and transportation arrangements.
Simply send us your can diameter, height, required quantity, product application, printing requirements, internal coating requirements and preferred delivery terms. Our sales team will review your requirements and provide a quotation accordingly.


