28 years engineering PP woven and FIBC bulk packaging — a BRC-certified manufacturer serving 70+ countries across six continents, from a vertically integrated plant in Haicheng, China.
Our story started in 1998. With 28 years of manufacturing experience, Haicheng Sitong has developed into a new stage with 20 production lines providing an annual output of 30,000 tons.
See our milestones →How a single weave workshop grew into one of China's established PP woven packaging groups — with plants in China and Cambodia.
Haicheng Sitong Plastic-Weave Co., Ltd. was founded in 1998 — this is where Sitong Packaging Group started, among the first Chinese PP woven packaging manufacturers.
Haicheng Qianye Hengda Plastic Packaging Co., Ltd. was founded — a new member of Sitong Packaging Group was born.
Sitong Packaging Group entered the international market, and the overseas sales department was established.
Dalian Sitong International Trade Co., Ltd. was founded — a big step into overseas markets. Haicheng Sitong Plastic-Weave moved to a new site and was renamed Haicheng Sitong Magnesium-Plastic Products Co., Ltd.
Sitong Packaging (Cambodia) Co., Ltd. was founded — Sitong was one of the very first group of Chinese PP woven packaging suppliers to open a factory overseas.
Second phase of Sitong Packaging (Cambodia) Co., Ltd. finished construction and went into production.
20th Year Anniversary of Sitong Packaging Group — a number of our clients joined the celebration on 18 September 2018.
Second phase of Haicheng Sitong Magnesium-Plastic Products Co., Ltd. went into production, expanding PP woven food-grade packaging.
← Drag the track or swipe to explore the full journey →
A 28-year woven packaging plant in Haicheng, Liaoning — 20 production lines, ~100 tonnes/day, vertically integrated from PP tape extrusion to finished bag. Take a look around:
Round weave
Food-Grade & Sewing
QC Lab
20 lines · 400 advanced circular looms · gravure/offset print · in-house lab · 100 t/day
Food-grade certification plus management-system standards across quality, environment and safety.
Food-grade production standard
Quality management
Environmental management
Occupational health & safety
Our woven polypropylene bags and FIBC bulk containers move commodities from South American farms to African mines and Asian factories — with Africa as our largest market.
Africa
Benin · Burkina Faso · Ivory Coast · Ghana · Nigeria · Cameroon · Congo DR · Angola · Tanzania · Algeria · Sudan · Libya · Burundi · Rwanda · Botswana · Zambia · Zimbabwe
South America
Colombia · Venezuela · Chile · Brazil · Bolivia · Ecuador · Peru
Central America
Guatemala · Costa Rica · Panama · Honduras · El Salvador · Mexico · Dominican Republic
Asia
Japan · Indonesia · Malaysia · Philippines · Thailand · Pakistan · UAE
Europe
Sweden · France · Germany · Spain · Russia · UK · Poland
Providing packaging solutions for applications in agriculture, food, retail, animal feed, fertilizers, construction, chemicals, and mining.
Five principles guide how we manufacture, export and partner with customers worldwide.
We maintain strict quality control throughout every stage of production to ensure consistent and reliable products.
We listen to our customers' needs and provide tailored packaging solutions with professional support.
With efficient production management and stable manufacturing capacity, we deliver orders on time.
We continuously optimize our manufacturing processes, technology, and services to provide better packaging solutions.
We are committed to building lasting relationships through quality products, honest communication, and dependable service.
Nearly three decades of global trade experience, building long-term partnerships with customers worldwide.
Building outstanding teams through talent and drive; empowering the industry through technology and innovation; winning customer trust through focus and the pursuit of excellence.
Chairman of the Board
Group leadership & vision
Foreign Trade Team
Global sales & support
Food Production Workshop Team
BRC food-grade line
Stitching Workshop Team
Bag sewing & conversion
Circular Weaving Team
Looms & fabric weaving
Partnership in Action
Factory visits & audits
To be a trusted friend to our customers, meet the needs of every client, and provide sustainable packaging solutions.
Our manufacturing operations began in 1998 with Haicheng Sitong Plastic-Weave Co., Ltd. Today Sitong Packaging Group is one of the longest-established PP woven packaging manufacturers in China, with 28+ years of continuous experience.
We are based in Haicheng Economic Development Zone, Anshan City, Liaoning Province, China (operating as Haicheng Sitong Magnesium-Plastic Products Co., Ltd.). Our main products are PP Woven Sacks, FIBC/Jumbo Bags, BOPP Bags, PP Woven Fabric Rolls and PP Webbing — all from 100% virgin polypropylene.
Our production site is BRC-certified (BRCGS) for food-grade manufacturing and we also hold ISO9001, ISO14001 and OHSMS certifications. We run an in-house laboratory for tensile, leak, safety-factor and construction testing on every batch.
We run 20 production lines with an output capacity of 100 tons per day and an annual output of 30,000 tons, vertically integrated from PP tape extrusion through weaving, printing, sewing and QC.
We export to 60+ countries. Our largest market is Africa (39% of shipments), followed by South America (32%), Central America (18%), Asia (7%) and Europe (4%).
Yes — you can watch our factory video online, arrange a live video-call tour, request a factory visit, or receive the complete product catalogue with specifications and pricing.
We will contact you within 1 working day, please pay attention to the email with the suffix “@hcstgroup.com“.
