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We provide 1-year guarantee, 100% quality assurance, and 24-hour online service. Professional technicians are sent to install and test the machine.

Side Seal Bag Making Machine

Name: Side Seal Bag Making Machine
Brand: Ruian Sanwin Machinery Co., Ltd.
SKU: 750220772

Zhejiang, ChinaRuian Sanwin Machinery Co., Ltd.

US$10,000.00-20,000.00

1 Piece

Product profile

Customization

Available

Lines

Voltage

220V

Model NO.

SW-350G

Speed

High

Continuous-Rolled

Sealing & Cutting

Heat-Sealing Heat-Cutting

Layer

Single

Machine Type

Sealing Machine

Computerized

Type

Side Sealing Bag Making Machine

Material

BOPP, PP, CPP, OPP, PE, etc

Hole Puncher

6mm or 8mm

Cutting Speed

400 PCS/Min

Photocell

Sick, Germany

Inverter

Delta, Taiwan

Servo Motor

Yaskawa, Japan

SSR

Fotex, Taiwan

Bag Width

20-200mm

Weight

500kgs

Dimension

2900*1400*1750

Transport Package

Wooden Box Packing

Specification

DRQ-G350

Trademark

SANWIN

Origin

Ruian, Zhejiang

HS Code

8477800000

Production Capacity

1000 PCS/Year

Key features

High Speed Production: Speed up to 400pcs/min for super narrow OPP side sealing bags.

Smart Linkage Control: Features Germany SICK photocell tracking and Japan Yaskawa servo motor.

Multi-Function Integration: Performs double adhesive tape, hole punching, and bag making in one process.

Precise Tension Control: Uses air shaft unwind and magnetic powder brake for stable feeding.

User-Friendly Interface: Equipped with touch screen and motion control for easy operation.

Durable Sealing System: Uses imported special steel heating knife for firm and smooth side sealing.

Wide Material Compatibility: Suitable for BOPP, CPP, LDPE, HDPE, PE, and other films.

Adjustable Punching: Pneumatic punching device with independently adjustable positions.

Company profile

Ruian Sanwin Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2010-01-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, EXW

AI-Powered supplier vetting

SummaryRuian Sanwin Machinery Co., Ltd. is identified as a China-based manufacturer/factory producing bag-making, flexographic printing, slitting, paper-straw, and related packaging machinery. The supplier reports more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It has exported since 2010, with exports representing 71%–90% of total sales, and serves multiple international regions. The company states that it maintains an R&D team, a strict quality-control system, and after-sales service, but no certifications, independently verified customer cases, or specific customization examples are provided. Production and export logistics information is comparatively detailed, while financial credibility cannot be assessed from the available non-financial evidence.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as a professional manufacturer of bag-making, printing, slitting, paper-straw, and packaging machinery. This directly establishes its supplier type and manufacturing orientation.

After-Sales capabilitySANWIN explicitly states that it has an excellent after-sales service capability and that it pays close attention to after-sales service. However, no service team size, response-time commitment, warranty terms, or service case details are provided.

R&D capabilityThe supplier reports an experienced R&D team, 6–10 R&D engineers, attention to product technology content, and a pursuit of product excellence. These statements and staffing data support an innovation capability assessment, although no patents, new-product records, or quantified R&D results are provided.

Production capacityThe supplier operates as a manufacturer, reports more than 10 production lines, and offers a product range covering several packaging-machine categories. It has exported since 2010, reports 71%–90% of sales from exports, and states order fulfillment of within 15 workdays off-peak and one month during peak season, providing explicit evidence of established production and delivery capability.

Product Q&A

Q:Are you a machinery factory or trading company?

We are a professional machinery factory with 25 years of experience, specializing in bag making machines, printing machines, and film blowing machines. We also operate a trading company.

Q:Where is your factory located and how can we visit?

Our factory is in Ruian City, Zhejiang Province, China. It is a 40-minute flight or 4-hour train ride from Shanghai, and a 2-hour flight from Guangzhou.

Q:What is the warranty period for the machine?

We provide a standard one-year guarantee for our customers.

Q:What is the delivery time?

The delivery time is approximately 30-40 days.

Q:What payment methods do you accept?

We accept T/T, L/C, Western Union, MoneyGram, and PayPal.