Complaint
Internal Sack of Container
Internal sack of container has been divided into ordinary type and conduction type. And it has excellent comprehensive physical properties.It meets the requirements of RoHS qualification. According to customer requirements,we can custom all kinds of internal sacks for containers.
Plastic bags for cotton packaging
Our company has applied for two national utility model invention patents for plastic bags for cotton packaging.
Cotton bags are used to pack compressed and bundled cotton or other fibers to prevent cotton and other packaging materials from being contaminated by moisture, sand, dust, etc., making it easier to stack and transport, and reduce business costs.
Our company produces cotton packaging bags with the following specific features:
1. It has good toughness, strong puncture resistance, non-slip, non-brittle, anti-aging, and long service life;
2. It is not easily damaged during shipping and storage, has low moisture regain, is anti-mildew, anti-wind and sand, and has movable ventilation holes that can be opened and closed freely;
3. The cotton plastic packaging bag has a beautiful appearance, can be customized and printed according to customer needs, has weight consistency, and can standardize the uniformity of cotton packaging;
4. Effectively isolate cotton products from contamination caused by harsh external environments;
5. There is no need to manually sew bags, which reduces labor intensity, reduces business costs, and improves productivity.
| Parameter of PE Internal Sack of Container | |||||
| Parameter | Index | Unit | Measuring instrument | Method and detail description | |
| Width | 2690±5 | MM | Tape | ||
| Colour | Transparent, Black (Customized) | Visual | Sample Comparison | ||
| Thickness | Range | ±8% | MM | Thickness dial indicator | Use the same dial indicator for both sides, and take 5 width points evenly and average |
| Yield tension | Vertical | ≥22 | N | Tension machine | 25MM wide sample, length 150MM, clamping distance 30MM, speed 300MM/min |
| Horizontal | ≥22 | N | |||
| Tensile force | Vertical | ≥40 | N | ||
| Horizontal | ≥38 | N | |||
| Tensile ratio | Average | ≥833 | % | ||
| Single point | ≥795 | % | |||
| Average puncture strength | Average | ≥3.5 | N | Puncture measuring instrument | Take 4 width slices evenly and average |
| Single point | ≥3.5 | N | |||
| Appearance | There is no damage, winding, pipe breakage or intermediate film breakage | Visual | |||
Company Profile
Changzhou Shujie Plastic Industry Co., Ltd. Was established in July 2003 and is located in Changzhou, China Dinosaur City. After years of development, the company has many brand-new film making equipment and high-quality technical research and development talents. The company has always been committed to improving film packaging solutions. Program, and has high-end PE coating substrate and self-adhesive film production capacity. In order to adapt to market development, the company has been adhering to the tenet of "providing customers with products and services that meet their requirements" for many years. On the basis of meeting the requirements, strive to achieve product upgrades, take the road of high-end, environmental protection, and energy saving, and rely on technological innovation to realize brand value. The company adheres to the people-oriented, pragmatic and innovative business philosophy, realizes the common growth of the company and employees, and achieves mutual benefit and win-win with customers while providing products and services that meet customer requirements.
Film Blowing Workshop
We have 16 film blowing production lines
Bags Making Workshop
Our company has a number of bag making equipment, can produce a set of inner bag, even roll bag, cotton bag, square bottom bag, flat bag and other shapes of PE bag.
Printing Workshop
Our company has advanced printing equipment, the widest can reach 2.3 meters, can print PVC film, PE film, nylon co-extrusion film, flow film and paper, and has multi-color function.
Equipment Photo
