Updated Sep 20, 2026 · Public platform & industry data

Sep 20, 2026 Updated

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2026 Top 10 Square Bottom Bag Manufacturers in China

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Top-rated Square Bottom Bag suppliers, How to choose a Square Bottom Bag manufacturer, Best Square Bottom Bag companies in China

The top 10 Square Bottom Bag manufacturers in China for 2026 are: Foshan Paiplo New Materials Co., Ltd, Jiangmen Henghou Plastic Products Co., Ltd, Shanghai Yongzhu Plastic Packaging Materials Co., Ltd, Guanghan Hongchang Plastic Packaging Co., Ltd, Xiongxian Chuangpin Paper Plastic Packaging Products Co., Ltd, Foshan Nanhai District Shuiqibang Paper Processing Factory, Foshan Yitong Packaging Products Co., Ltd, Chaoyi Packaging Materials Co., Ltd., Nanhai District, Foshan City, Kunshan Qisheng Packaging Materials Co., Ltd, Dacheng County Hongxiang Plastic Packaging Products Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Foshan Paiplo New Materials Co., Ltd
Overall Score4.9 / 5
Est. Date2021-09-30
Registered Capital3000K CNY

Foshan Paiplo New Materials Co., Ltd., with its registered address at Aoqin Packaging Co., Ltd., located in the "Sandworm Taipa" area of Dawen Education (soil name), Heshun Baigang Village, Nanhai District, Foshan City (registered with the Market Supervision Administration Bureau of Nanhai District, Foshan City, and represented by Wu Yiping as the legal representative), has its own factory building numbered 1. Its business scope includes general projects such as plastic product manufacturing; Manufacturing of new membrane materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Manufacturing of high-performance fibers and composite materials; Rubber product manufacturing; Manufacturing of medical packaging materials; Paper product manufacturing; Research and development of new material technology; Sales of packaging materials and products; Sales of synthetic materials; Sales of ecological environment materials; Sales of high-performance fibers and composite materials; Sales of plastic products; Sales of rubber products; Sales of insulation materials; Sales of paper products; Sales of Class I medical devices; Wholesale of protective equipment for medical staff; Domestic trade agency; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Square Bottom Bag, Vacuum Bag, Eight Sided Sealed Bag

Top 2
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Jiangmen Henghou Plastic Products Co., Ltd
Overall Score4.8 / 5
Est. Date2021-01-27
Registered Capital1000K CNY

Jiangmen Henghou Plastic Products Co., Ltd., with its registered address at Building 1, No. 14 Jinshan Avenue, Shuikou Town, Kaiping City, is registered with the Kaiping Market Supervision and Administration Bureau. The legal representative is Yu Wenju, and its business scope includes general projects such as the manufacturing of plastic packaging boxes and containers; Manufacturing of plastic products; Sales of plastic products; Manufacturing of paper and cardboard containers; Sales of paper products.. Core products: Square Bottom Bag, Epp, Foam Board

Top 3
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Shanghai Yongzhu Plastic Packaging Materials Co., Ltd
Overall Score4.8 / 5
Est. Date2014-01-17
Registered Capital1000K CNY

Shanghai Yongzhu Plastic Packaging Materials Co., Ltd., with its registered address at Room J2233, No. 912 Yecheng Road, Jiading Industrial Zone, Shanghai, registered with the Jiading District Market Supervision and Administration Bureau, and represented by Zhao Shenxu as its legal representative. Its business scope includes general projects such as plastic packaging box and container manufacturing [branch operation]; Plastic product manufacturing [branch operation]; Sales of packaging materials and products; Electronic product sales; Sales of building materials; Instrument and meter repair; Sales of mechanical equipment; Sales of chemical products (excluding licensed chemical products); Sales of daily necessities; Information technology consulting services; Conference and exhibition services; Wholesale of hardware products; Sales of electrical instruments and meters. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Square Bottom Bag, Pe Plastic Bag, Plastic Packaging

TOP4
Guanghan Hongchang Plastic Packaging Co., Ltd
Overall Score4.7 / 5
Est. Date2009-01-05
Registered Capital1000K CNY

Guanghan Hongchang Plastic Packaging Co., Ltd., with its registered address in Yangguan Village, Nanfeng Town, Guanghan City, Deyang City, Sichuan Province, is registered with the Guanghan Market Supervision Administration Bureau. The legal representative is Zhong Changming, and its business scope includes the production and sale of plastic products; Sales: Chemical products (excluding hazardous chemicals, precursor chemicals, and flammable and explosive materials). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Square Bottom Bag, Industrial Packaging Bags, Advertising Graphic Buckle Handbag

TOP5
Xiongxian Chuangpin Paper Plastic Packaging Products Co., Ltd
Overall Score4.7 / 5
Est. Date2012-12-10
Registered Capital3000K CNY

Xiongxian Chuangpin Paper Plastic Packaging Products Co., Ltd. is registered at No. 26, Zone 10, South Tourism Road, Dongcheng Park, Xiongzhou Town, Xiongxian County, Baoding City, Hebei Province. The registration authority is Xiongxian Market Supervision Administration Bureau, and the legal representative is Xu Zenglu. The business scope includes processing and sales of packaging decoration, woven bags, non-woven bags, plastic injection molded parts, blown film, bag making, laminating, paper boxes, cardboard boxes, vacuum forming, plastic film, and plastic pellets (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Square Bottom Bag, Vacuum Bag, Stand-Up Pouch

TOP6
Foshan Nanhai District Shuiqibang Paper Processing Factory
Overall Score4.6 / 5
Est. Date2018-01-08
Registered Capital-

Shuiqibang Paper Processing Factory in Nanhai District, Foshan City, with its registered address at No. 8-3, Jiangbian Huancun Road, Hecun Community, Shuizhen Town, Nanhai District, Foshan City. The registration authority is Nanhai District Market Supervision and Administration Bureau, and the legal representative is Peng Changyuan. Its business scope includes processing paper manufacturing; Wholesale of stationery supplies. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Square Bottom Bag, , Packaging Paper Box Category

TOP7
Foshan Yitong Packaging Products Co., Ltd
Overall Score4.6 / 5
Est. Date2011-10-12
Registered Capital500K CNY

Foshan Yitong Packaging Products Co., Ltd., whose registered address is located in the Pearl River Special Lighting Appliance Factory, Lutang Section, Guidan Road, Luocun Village, Shishan Town, Nanhai District, Foshan City, is registered by the Market Supervision and Administration Bureau of Nanhai District, Foshan City, and its legal representative is Lin Guihua. Its business scope includes R&D and sales of packaging materials, plastic products, hardware accessories, adhesive products (excluding hazardous chemicals and highly toxic products). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Square Bottom Bag, Pearl Film Bubble Bag, Eight Sided Sealed Bag

TOP8
Chaoyi Packaging Materials Co., Ltd., Nanhai District, Foshan City
Overall Score4.6 / 5
Est. Date2019-05-10
Registered Capital1000K CNY

Chaoyi Packaging Materials Co., Ltd., Nanhai District, Foshan City, with its registered address at 1st Floor, Building 1, No. 9, Lutang Section, Guidan Road, Luocun, Shishan Town, Nanhai District, Foshan City (registered address declared), registered with the Market Supervision Administration of Nanhai District, Foshan City, and represented by Wu Mingtie as the legal representative. Its business scope includes plastic film manufacturing; Manufacturing of plastic sheets, pipes, and profiles; Manufacturing of plastic wire, rope, and woven products; Foam plastic manufacturing; Manufacturing of plastic packaging boxes and containers; Manufacturing of daily plastic products; Manufacturing of plastic parts and other plastic products; Manufacturing of machine-made paper and cardboard; Manufacturing of other paper products; Processing paper manufacturing; Manufacturing of paper and cardboard containers; Packaging decoration and other printing; Wholesale industry (excluding pre-approval projects for business registration). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments.) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments.). Core products: Square Bottom Bag, Pe Shrink Film, Bag, Yin Yang Self Sealing Bag

TOP9
Kunshan Qisheng Packaging Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2014-04-08
Registered Capital2000K CNY

Kunshan Qisheng Packaging Materials Co., Ltd., with its registered address at Room 2, No. 168 Yanqiaobang Road, Yushan Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by Wu Zhonghuai. Its business scope includes the production and sales of aluminum foil bags, vacuum bags, shielding bags, aluminum plated bags, and composite packaging bags; Cutting processing and sales of aluminum plated woven bags, three-dimensional packaging bags, and humidity cards; Sales of adhesive products, plastic products, paper products, packaging materials, and chemical products (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Square Bottom Bag, Co Extruded Film Bag, Anti Static Aluminum Plated Bag

TOP10
Dacheng County Hongxiang Plastic Packaging Products Co., Ltd
Overall Score4.4 / 5
Est. Date2008-09-03
Registered Capital300K CNY

Dacheng Hongxiang Plastic Packaging Products Co., Ltd., with its registered address at Shiliwan Village South, Zangtun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Ye Bingli, and its business scope includes general projects such as plastic product manufacturing; Sales of plastic products; Manufacturing of new membrane materials; Sales of new membrane materials; Manufacturing of industrial textile products; Sales of industrial textile products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Sales of agricultural film; Sales of chemical products (excluding licensed chemical products); Solar power generation technology services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Power supply business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Square Bottom Bag, Heat Shrink Packaging Film, Rubber And Plastic Special Pe Packaging Bag

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Foshan Paiplo New Materials Co., Ltd2021-09-30Square Bottom Bag, Vacuum Bag, Eight Sided Sealed Bag3000K CNYSupported
Jiangmen Henghou Plastic Products Co., Ltd2021-01-27Square Bottom Bag, Epp, Foam Board1000K CNYSupported
Shanghai Yongzhu Plastic Packaging Materials Co., Ltd2014-01-17Square Bottom Bag, Pe Plastic Bag, Plastic Packaging1000K CNYSupported
Guanghan Hongchang Plastic Packaging Co., Ltd2009-01-05Square Bottom Bag, Industrial Packaging Bags, Advertising Graphic Buckle Handbag1000K CNYNot Supported
Xiongxian Chuangpin Paper Plastic Packaging Products Co., Ltd2012-12-10Square Bottom Bag, Vacuum Bag, Stand-Up Pouch3000K CNYNot Supported
Foshan Nanhai District Shuiqibang Paper Processing Factory2018-01-08Square Bottom Bag, , Packaging Paper Box Category-Supported
Foshan Yitong Packaging Products Co., Ltd2011-10-12Square Bottom Bag, Pearl Film Bubble Bag, Eight Sided Sealed Bag500K CNYSupported
Chaoyi Packaging Materials Co., Ltd., Nanhai District, Foshan City2019-05-10Square Bottom Bag, Pe Shrink Film, Bag, Yin Yang Self Sealing Bag1000K CNYSupported
Kunshan Qisheng Packaging Materials Co., Ltd2014-04-08Square Bottom Bag, Co Extruded Film Bag, Anti Static Aluminum Plated Bag2000K CNYSupported
Dacheng County Hongxiang Plastic Packaging Products Co., Ltd2008-09-03Square Bottom Bag, Heat Shrink Packaging Film, Rubber And Plastic Special Pe Packaging Bag300K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement needs that require the use of square bottom bags, it is recommended to prioritize confirming the load-bearing capacity and size specifications, such as thickness, bottom width, and other parameters, which directly affect the applicability of packaged food and daily chemical products.
  • Square bottom bags are widely used in supermarket retail, agricultural product packaging and other scenarios. When purchasing, different materials such as PE and PP can be selected according to specific uses, and attention should be paid to moisture resistance and printing process requirements.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • Industrial grade square bottom bags usually require attention to tear resistance index and stacking stability. It is recommended to verify the actual use effect through sample testing, especially when used for transporting heavy goods.

Knowledge Base

Q

This article deeply analyzes the structural characteristics and application scenarios of thickened three-dimensional square bottom bags, from material selection to load-bearing design, revealing their three core advantages as an ideal choice in the packaging field, and providing practical usage suggestions.

Q

Valve bag, commonly known as bottom paste bag, is an internationally popular packaging bag. It is fed from the top or bottom valve port and filled with specialized filling equipment. After filling, the material is packed into a square shape, neatly stacked, and aesthetically pleasing, making it an environmentally friendly bag. Valve pockets can be divided into PP valve pockets, PE valve pockets, paper plastic composite valve pockets, kraft paper valve pockets, and multi-layer kraft paper valve pockets according to their materials. PP valve pocket is made of poly

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs