Our story began in 1998, with a combined 28 years of manufacturing experience,Haicheng Sitong has progressed to a new stage with 20 production lines which offers an output capacity of 100tons per day.
Our main products include PP Woven Sacks, FlBC /Jumbo Bag, BOPP Bag, PP Woven Fabric Rolls and PP Webbing etc. We supply PP woven products into many different sectors…
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We provide excellent one-stop customised pp packaging soulutions based on different customer needs. Expert advice, quality packaging products and efficient service.
We have 20 production lines with a daily output capacity of 100tons.
Our production site are BRC certified.
We have 28 years of manufacturing experience in pp woven bags.
If you are interested in our products, please click the button below to ask for a quote.
Agricultural PP woven bags are used for storing and transporting various agricultural products, such as grains, rice, flour, wheat, soybeans, corn, potatoes, carrots, and more.
Shopping PP woven bags are widely used in supermarkets, retail stores, shopping malls, and wholesale markets for carrying groceries, packaged foods, beverages, household products, and other everyday consumer goods.
Food grade PP woven bags are widely used for packaging and transporting foods such as sugar, salt, starch, and flour.
Animal Feed PP woven bags are used for packaging cat food, dog food, pig feed, chicken feed,fishmeal,etc.
Fertilizer PP woven bags are used for packaging organic fertilizers, compound fertilizers, chemical fertilizers, etc.
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Building Material PP woven bags are widely used for packaging and transporting construction materials such as cement, sand and gravel.
Industrial PP woven bags are widely used for packaging, storing, and transporting chemicals,industrial powders, resins, construction additives, plastic granules, and other bulk materials.
Mining PP woven bags are designed for the safe packaging, storage, and transportation of minerals, ores, mining concentrates, and other bulk mining materials.
We offer complete OEM and ODM services for both PP woven bags and FIBC bags, including custom sizes, fabric colors, printing, bag construction, liners, lifting options, and packaging. Whether you need a standard design or a fully customized solution, our experienced team can manufacture bags that meet your exact specifications.
Explore Our OEM & ODM Services
Every bag is manufactured in our own factory using a complete production process. Explore each workshop below to see how we ensure consistent quality, efficient production, and reliable delivery.
Certified to internationally recognized food packaging standards, ensuring product safety, quality, and compliance.
Certified quality management system for consistent product quality and reliable manufacturing.
Achieve environmentally responsible production through an internationally recognized environmental management system.
Maintain a safe and healthy workplace through an internationally recognized occupational health and safety management system.
SITONG PACKAGING GROUP actively participates in international exhibitions to connect with global customers and explore market trends. We have attended major events such as the 139th Canton Fair, CHINAPLAS International Exhibition, and Chile Mining Exhibition.Through face-to-face communication with customers worldwide, we gain a deeper understanding of different industry needs and provide customized PP woven bag and FIBC bag solutions for agriculture, construction, mining, food, and industrial applications.
Our positive reviews on Alibaba reflect the trust we've earned through consistent quality, professional service, and reliable delivery. We value every partnership and remain committed to providing packaging solutions that meet our customers' expectations.
Polypropylene woven bags are a common type of plastic packaging. Their production process is straightforward: using polypropylene (or recycled polypropylene) as the raw material, the bags are created through a series of steps—including raw material proportioning, mixing, tape extrusion (drawing), weaving, printing/cutting, and sewing—before undergoing inspection and delivery to the customer.
Brief introduction Haicheng Sitong Group was established in the nineties of the twentieth century, initially as a small manufacturing enterprise, focusing on the production of
Looking for a reliable PP woven bag or FIBC bag manufacturer? Tell us your packaging requirements, and our team will provide a customized solution with competitive pricing and fast response.
We will contact you within 1 working day, please pay attention to the email with the suffix “@hcstgroup.com“.
Nous vous contacterons sous 1 jour ouvrable. Veuillez surveiller les e-mails avec le suffixe “@hcstgroup.com”.
Nos pondremos en contacto con usted en un plazo de 1 día hábil, tenga en cuenta los correos electrónicos con el sufijo “@hcstgroup.com”.
سنتواصل معك في غضون يوم عمل واحد، يرجى الانتباه إلى البريد الإلكتروني الذي ينتهي بالتلاحقة “@hcstgroup.com”.
我们将在1个工作日内与您联系，请注意带有后缀“@hcstgroup.com”的电子邮件。
