How about the quality guarantee period?

The quality guarantee period of the product is 12 months after leaving the Chinese port.

Usually T/T and irrevocable L/C at sight to be used at the business and however, some areas need to confirm the L/C by third party's according to the requirement of Chinese bank.

How About your delivery time?

In general, the delivery time of the ordinary equipment will be 30-60 days after receipt of the deposit. However, for the delivery time of the special or large scale equipment will be 60-90 days after receipt of payment.

We will give you the best price according to whether you are a dealer or a final user.

Can you provide free samples?

We do not provide samples for the complete machine. In order to support our distributors and customers, we will give a preferential price for the first few machines and the samples for the printing consumables, but the freight should be borne by the distributors and customers.

LQD-500 Heavy Duty Bottom Seal Flat Bag Machine for Industrial Packaging

Name: LQD-500 Heavy Duty Bottom Seal Flat Bag Machine for Industrial Packaging
Brand: Shanghai UPG International Industry and Trade Group Co., Ltd.
SKU: 2295111755

Shanghai, ChinaShanghai UPG International Industry and Trade Group Co., Ltd.

US$1.00

1 Piece

Product profile

Customization

Available

After-sales Service

12 Months Warranty & Lifetime Tech Support

Warranty

1 Year

Model NO.

LQD-500

Product Line

Heavy Duty Bag Production Line

Lines

Voltage

380V

Speed

20-120 pcs/minx2 lines

Continuous-Rolled

Sealing & Cutting

Heat-Sealing Heat-Cutting

Layer

Customized

Machine Type

Bag Forming Machine

Computerized

Type

Plastic Bag Making Machine

Applicable Material

HDPE, LDPE, LLDPE, PP, OPP, Compostable

Bag Making Type

Bottom seal single flat bag vest bag

Production Speed

20-120 pcs/minx2 lines

Bag Making Length

100-1200mm

Transport Package

Wooden Case

Specification

LQD-500x2

Trademark

UPG

Origin

China

Key features

Unmatched Heavy-Duty Sealing: Uses a specialized non-stretch design to solve bottom seal weakness, ensuring absolute firmness for large-size and super-thick industrial packaging bags.

Efficient Double-Line Output: Operates on dual lines simultaneously, achieving a stable bag making speed of 20-120 pcs/minX2 lines for maximum productivity.

Smart Safety Control: Equipped with advanced Taiwan and Japan servo motors for precision, plus a smart temperature control system that stops automatically if the temperature difference exceeds 10

Company profile

Shanghai UPG International Industry and Trade Group Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 25 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited trading company in Shanghai, operating in printing, packaging, plastic, food, pharmaceutical, and related machinery and consumables. It reports 63 employees, one production line, a manufacturing area of 116.0 m², fewer than five quality-control staff, and two years of total R&D engineer experience. Its service infrastructure includes an overseas showroom, overseas agents or branches, and participation in Drupa. Written procedures and records exist for supplier service assessment, corrective and preventive actions, and customer complaints. However, the available information shows no private mold design, 3D design, ODM, SDK, or popular-brand OEM capability; no new products were developed in the past year. Quality assurance, traceability, and testing equipment status are insufficiently demonstrated, with zero quality-control test equipment reported. Financial credibility, certification holdings, and customer cases cannot be adequately verified from the provided slices.

Supplier typeThe supplier is explicitly described as a trading company and a limited company, with products spanning printing and packaging machinery, processing machinery, plastic machinery, and consumables. It also reports a manufacturing plant area and one production line, indicating some manufacturing-related operation, but its stated company nature is trading.

After-Sales capabilityThe supplier reports an overseas showroom, overseas agents or branches, and participation in the Drupa trade show. It also has written procedures and records for customer complaints and corrective and preventive actions, supporting a documented service process, although the actual service performance is not quantified.

R&D capabilityThe supplier reports no new products in the past year, no ODM service, no SDK availability, and no professional-technique supplier or 3D software design capability. These explicit limitations indicate weak demonstrated innovation and product-development capability.

Production capacityThe supplier reports one production line, a 116.0 m² manufacturing plant, fewer than five quality-control staff, and zero quality-control test equipment. Its broad product scope and manufacturing-related activities are documented, but the limited production infrastructure and absence of reported testing equipment demonstrate a capability deficiency.

Customization capabilityThe supplier states that it provides customization from samples, which is direct evidence of sample-based customization. However, it does not provide private mold design or 3D software design services, limiting the scope of customization support.

Product Q&A

Q:Can you provide OEM service?

Yes, it is available.

Q:How about the detail information of your product?

We can provide main technical parameters, performance, structure of the products etc according to customer requirements.

Q:Can you provide pre-sales training?

It is available as long as customers need.

Q:Any after-sales service?

If the product is damaged due to customer's incorrect handing, the customer should bear all the costs including costs and freight charges etc, during the warranty period, however, if it is damaged caused by our manufacturing failure, we will provide free repair compensation or replacement.

Q:How about installation and training?

We could provide customers with free installation and training, but the customer is responsible for round-trip tickets, local meals, accommodation and engineer allowance.