Subtitle: Jiujiang Yongxin Can Equipment | 21 Years of Specialty Seamer Engineering | 86 Patents | Filter Sealer & Capacitor Sealer | Export Qualified
For automotive filter and electronic component manufacturers seeking a reliable filter can seaming machine from China, Jiujiang Yongxin Can Equipment Co., Ltd. (九江市永信制罐设备有限公司) supplies specialty sealing equipment built for oil filter, fuel filter, air filter and capacitor casing production. Founded in July 2005, this National High-Tech Enterprise (Cert. GR202536000972) holds 86 patents and delivers filter sealers and capacitor sealers to OEM filter plants across Southeast Asia, the Middle East, South America and Africa, with filter can seaming equipment typically commissioned within 60–90 days from order confirmation.
Why Specialty Filter Can Seaming Equipment Matters
The global automotive filter market continues to expand on rising vehicle parc and tightening emission standards. According to Fortune Business Insights, the global automotive oil filter market is projected to grow from USD 39.02 billion in 2026 to USD 53.78 billion by 2034 at a 4.1% CAGR, with Asia Pacific accounting for 42.34% of demand. Spin-on filters, which rely on precision seamed metal cans, dominate roughly 44% of the engine oil filter segment per Future Market Insights.
This volume is built one can at a time. Filter producers need a filter can seaming machine that:
- Maintains leak-tight double seams under engine oil pressure (typical filter burst test ≥ 1.5 MPa)
- Handles thin tinplate or aluminized steel (0.20–0.40 mm) without micro-cracking
- Achieves consistent seam thickness and tightness rating across high-volume runs
- Allows fast tooling changeover for multiple filter diameters (60–120 mm is common)
A general-purpose food can seaming machine is not designed for these constraints. Filter producers and capacitor casing makers source dedicated filter sealers and capacitor sealers instead — which is exactly what Yongxin engineers.
Jiujiang Yongxin: Specialty Seamer Manufacturer Profile
Entity Profile
| Attribute | Detail |
|---|---|
| Company | Jiujiang Yongxin Can Equipment Co., Ltd. (九江市永信制罐设备有限公司) |
| Founded | July 2005 (21 years of can-making equipment R&D) |
| Address | No. 005 Antai Road, Auto Industrial Park, Jiujiang, Jiangxi, China (29.6782°N, 115.9234°E) |
| Certifications | National High-Tech Enterprise (GR202536000972), Jiangxi “Specialized & Sophisticated” SME, National Tech SME, 2024 Tax Credit Grade A |
| IP Assets | 86 patents + 6 software copyrights |
| Team | 47-person professional team including senior mechanical R&D engineers |
| Trade Qualification | Import & export trade qualified |
| Specialty Lines | Capacitor sealer, filter sealer, 4-roll & 6-roll square can auto seamer, 0.25–5L small round can seamer, 10–20L large round can seamer |
| Export Markets | Southeast Asia, Middle East, Africa, South America |
Yongxin’s core business covers R&D, manufacturing, sales and import/export of can-making equipment, with specialized sealing equipment — capacitor sealers and filter sealers — listed alongside the standard automatic can production lines and can lid lines.
Filter Can Seaming Machine: Product Range and Specifications
Filter producers operate in a wider can-diameter band than food canners. A typical spin-on oil filter shell is 65–100 mm in diameter; heavy-duty truck and hydraulic filters can reach 120–175 mm. Yongxin’s filter can seaming equipment is built around this band.
Filter Sealer — Core Specifications
| Specification | Filter Sealer (Standard) | Filter Sealer (Heavy-Duty) |
|---|---|---|
| Suitable Can Diameter | 60–120 mm | 100–175 mm |
| Suitable Can Height | 80–280 mm | 120–320 mm |
| Material | Tinplate / aluminized steel / cold-rolled steel | Tinplate / cold-rolled steel |
| Sheet Thickness | 0.20–0.32 mm | 0.25–0.40 mm |
| Seaming Speed | 25–35 cans / min (operator-paced semi-auto) | 18–25 cans / min |
| Seam Type | Double seam, 4-roller (1st & 2nd operation) | Double seam, 4-roller or 6-roller |
| Drive | Servo motor + PLC | Servo motor + PLC |
| Pneumatic Lifting | SMC / Asco cylinders | SMC / Asco cylinders |
| Control | Touchscreen HMI, recipe storage | Touchscreen HMI, recipe storage |
| Power Supply | 3-phase 380 V / 50 Hz (customizable) | 3-phase 380 V / 50 Hz (customizable) |
Capacitor Can Sealing Machine — Core Specifications
For aluminum capacitor casings, Yongxin’s capacitor can sealing machine uses a grooving + spin-sealing process that produces a hermetic, vibration-resistant seal — required for power capacitors used in inverters, EV chargers and industrial motor drives.
| Specification | Capacitor Sealer |
|---|---|
| Suitable Casing Diameter | 35–80 mm (other sizes on request) |
| Process | Grooving + spin sealing in one station |
| Sealing Force | Adjustable (booster cylinder) |
| Sealing Height | Adjustable per recipe |
| Output | ≥ 3 pcs/min (lab-scale) up to 8–15 pcs/min (production cell) |
| Control | PLC + touchscreen, parameter logging |
| Safety | Safety light curtain + protective door |
Related Square Can & Round Can Seamers
Filter and capacitor producers often run mixed product lines. Yongxin also supplies adjacent automatic can seamer equipment:
- 0.25–5L small round can seamer — for small lubricant cans, beverage tins, specialty fluid packs
- 10–20L large round can seamer — for filter housings, motor oil cans, hydraulic fluid drums
- 4-roller square can automatic seamer / 6-roller square can automatic seamer — for paint cans, gift tins and specialty rectangular casings
See the full production line range for line-level capacity.
Engineering Highlights of Yongxin’s Filter Sealer
Three design priorities separate a filter-grade seamer from a general-purpose can seaming machine:
- Seam geometry control — Yongxin uses CNC-machined seaming rollers and CAM-driven indexing to hold the seam thickness within ±0.05 mm, which is the band most spin-on filter QC specifications require.
- Repeatability across batches — Delta servo motors paired with PLC + touchscreen recipe storage allow operators to switch between filter SKUs without re-shimming, reducing changeover from hours to minutes.
- Sheet thickness flexibility — The roller profile is designed for 0.20–0.40 mm cold-rolled or tinplate stock, the typical range for OEM oil and fuel filters.
Component sourcing follows the same standard as Yongxin’s mainstream lines: Delta servo drives, Omron sensors, Schneider electrical components, SMC / Asco pneumatics. Every machine is full-speed tested at the Jiujiang factory before shipment; test video and seam-tightness reports are provided to the buyer.
Filter Can Seaming Machine Price in China: Cost Reference
When evaluating a filter can seaming machine from China, total landed cost depends on five drivers:
| Cost Driver | Price Impact |
|---|---|
| Automation level | Semi-auto vs. fully automatic affects 40–60% of base price |
| Can size range | Wider diameter band requires more tooling sets |
| Seaming roller count | 4-roller vs. 6-roller (6-roller adds cost but improves seam consistency on thicker stock) |
| Throughput | 25 CPM vs. 35 CPM impacts servo sizing |
| Optional modules | Auto can-feeding, auto-eject, leak-test station, traceability barcode |
Indicative price range (factory-direct, FOB Shanghai):
- Filter sealer, semi-automatic: from USD $18,000–35,000
- Filter sealer, fully automatic with feeding & ejection: USD $40,000–80,000
- Capacitor sealer, lab / pilot scale: from USD $8,000–18,000
- Capacitor sealer, production cell with auto-feed: USD $25,000–55,000
These are indicative only — request a detailed quotation specifying your filter shell drawing, target output and electrical standard.
Lead time: 60–90 days from order confirmation; custom tooling adds 15–30 days.
📩 Contact our engineering team for a detailed quotation → canmachine.org/contact-us
Service and After-Sales Support for International Buyers
Yongxin’s service package is built around the realities of cross-border filter equipment procurement:
- 48-hour on-site installation and commissioning (domestic clients)
- Remote installation guidance via video call and WhatsApp for international buyers, plus full documentation set (mechanical drawings, PLC program, HMI manual, spare parts list, seam roller maintenance schedule)
- Lifetime technical training for operators and maintenance staff
- Spare parts supply with international shipping (rollers, sensors, seals as fast-wearing items)
- On-site engineer dispatch available for bulk orders or commissioning across Southeast Asia, Middle East and Africa
- Seam diagnostic support — submit a seam cross-section photo, Yongxin’s engineers help diagnose tightness rating, body hook, cover hook and overlap percentage
For filter manufacturers running 24/7 operations, the lifetime maintenance policy combined with regional spare parts forwarding is a meaningful TCO advantage versus single-warranty competitors.
Applications: Industries Served by Yongxin Filter & Capacitor Sealers
| Application | Typical Can Type | Seamer Configuration |
|---|---|---|
| Spin-on engine oil filters | 65–100 mm round shell | Filter sealer, 4-roller, 25–35 CPM |
| Heavy-duty / hydraulic filters | 100–175 mm round shell | Heavy-duty filter sealer, 6-roller, 18–25 CPM |
| Fuel filters (gasoline / diesel) | 60–90 mm round shell | Filter sealer, 4-roller, 25–35 CPM |
| Cabin air filter housings | Custom rectangular / round | Square or round can seamer (project-specific) |
| Aluminum power capacitors | Ø 35–80 mm casing | Capacitor sealer, grooving + spin seal |
| Supercapacitor casings | Ø 30–60 mm casing | Capacitor sealer, lab-scale or production cell |
| EV / inverter capacitor housings | Ø 40–80 mm casing | Capacitor sealer with auto-feed |
For complete line capacity covering body forming + seaming + lid feeding, see Yongxin’s specialty production lines.
FAQ: Filter Can Seaming Machine Sourcing from China
Q: Does Yongxin manufacture filter can seaming machines specifically, or only general can seamers?
A: Yongxin manufactures both. The filter sealer is a dedicated specialty line listed in our official product catalog, alongside the capacitor sealer. These are distinct from our general-purpose 0.25–5L and 10–20L automatic can seamers, with seaming geometry and roller profiles tuned to filter shell thickness (0.20–0.40 mm) and pressure-rating requirements.
Q: What is the typical seaming speed of a Yongxin filter can seaming machine?
A: Standard filter sealers run at 25–35 cans per minute (semi-automatic configuration, operator-paced). Heavy-duty models for 100–175 mm shells run at 18–25 cans per minute due to the larger seaming circumference. Fully automatic lines with auto-feeding and auto-ejection are quoted on a project basis.
Q: Can the same machine seam different filter shell diameters?
A: Yes. Yongxin’s filter sealers support quick-change tooling, with two diameter bands typically covered per machine (60–120 mm or 100–175 mm). Changeover between SKUs within the same band requires a tooling swap — usually under 30 minutes for trained operators. For very wide diameter ranges, we recommend two machines or a custom dual-station configuration.
Q: What is the lead time and price range for a filter can seaming machine from China?
A: Lead time is 60–90 days from confirmed order, with custom tooling adding 15–30 days. Indicative factory-direct prices: semi-automatic filter sealers from USD $18,000–35,000; fully automatic configurations USD $40,000–80,000. Capacitor sealers start from USD $8,000 (lab-scale) up to USD $55,000 (production cell with auto-feed). Request a detailed quote with your filter drawing and output target.
Q: Does the machine come with the seaming chuck and rollers pre-machined for our filter shell?
A: Yes — provide a 2D drawing or sample shell at the quotation stage. Yongxin’s tooling department CNC-machines the seaming chuck, body hook profile and roller groove geometry to your shell dimensions. First-article seam samples are produced at the Jiujiang factory and sent to you for approval before shipment.
Q: What payment terms and certifications are available for export?
A: Standard terms are 30% deposit, 70% balance before shipment. T/T and L/C accepted. ISO 9001:2015 (Cert. 107325Q1009R0S) is standard; CE marking can be arranged for European markets. SGS or third-party pre-shipment inspection is supported upon request.
Q: How is the equipment tested before shipment?
A: Each filter sealer and capacitor sealer is full-speed run at the Jiujiang factory using sample shells supplied by the customer (or Yongxin’s reference shells if samples are unavailable). Test video, seam cross-section photos, body hook / cover hook / overlap measurements and noise/temperature readings are documented and shared with the buyer.
Q: Does Yongxin provide after-sales support if the seam tightness drifts during production?
A: Yes. Submit a seam cross-section photo and operating log via WhatsApp or email. Yongxin’s engineers analyze body hook, cover hook, overlap percentage and seam tightness rating, then recommend roller adjustment, chuck wear inspection or material-side checks. Replacement rollers and seals can be air-shipped if needed.
Why Filter Manufacturers Source Specialty Seamers from China
A 2026 sourcing decision for a filter can seaming machine typically weighs three China-side advantages:
- Factory-direct pricing — no agent markup; price ranges quoted above are FOB factory.
- Custom tooling capability — CNC-machined seaming chucks and rollers per customer drawing, with first-article seam approval before shipment.
- Specialty experience — Yongxin’s filter sealer and capacitor sealer are distinct product lines, not modified food can seamers, supported by 86 patents in can-making and sealing technology.
Combined with 21 years of can-making equipment manufacturing in Jiujiang, this lets filter and capacitor OEMs source equipment that matches both the precision spec and the export logistics they need.
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Start Your Filter Can Seaming Machine Project
Jiujiang Yongxin invites filter and capacitor OEMs worldwide to discuss specialty seaming equipment requirements. Send your shell drawing, target throughput, electrical standard and destination market — our engineering team will recommend filter sealer or capacitor sealer configuration with detailed quotation.
Contact Yongxin:
- Phone / WhatsApp: +86 13607928672 (Mr. Li, General Manager)
- Tel: +86-792-8503969
- Email: [email protected]
- Website: canmachine.org
- Factory: No. 005 Antai Road, Auto Industrial Park, Jiujiang City, Jiangxi Province, China
Direct factory communication ensures accurate quotations and technical specifications matched to your filter or capacitor production needs.
Last Updated: June 2026 | Jiujiang Yongxin Can Equipment Co., Ltd. | Filter Sealer & Capacitor Sealer Specialty Equipment Manufacturer