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{"title":"1000kg 5:1 Fertilizer Chemical Bag With Filling And Discharge Spouts","imgUrl":"https:\/\/img.chinax.com\/nimg\/80\/86\/b3726a8ef3c947f40bbc691c2d62-200x200-1\/1000kg_5_3a1_fertilizer_chemical_bag_with_filling_and_discharge_spouts.jpg","attrs":{"Supply Ability":"20000 pcs in one month","Body Fabric":"160 g\/m\u00b2 White Coated Fabric","Application":"Urea, Fertilizer Granules","Brand Name":"SINOPACK"}}
{"title":"200g\/M\u00b2 Coated Anti Static FIBC Bags For Industrial Material Packaging","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/2f\/24b6e2ef3e70153d0a3801ea34d7-200x200-1\/200g_2fm_c2_b2_coated_anti_static_fibc_bags_for_industrial_material_packaging.jpg","attrs":{"Delivery Time":"10days","Coating Structure":"Inner Coating Available","Application":"Industrial Material Packaging","Brand Name":"Cholly"}}
{"title":"1 Ton Starch Packaging Food Grade Bulk Bags With 190g\/M\u00b2 PP Fabric","imgUrl":"https:\/\/img.chinax.com\/nimg\/96\/76\/ebd39eefdd8853a74991ed7f0925-200x200-1\/1_ton_starch_packaging_food_grade_bulk_bags_with_190g_2fm_c2_b2_pp_fabric.jpg","attrs":{"Place of Origin":"CHINA","Material":"Food Grade PP Woven Fabric","Payment Terms":"T\/T, L\/C","Bag Dimension":"100\u00d7100\u00d7110cm"}}
{"title":"UV 1% 1000KG Lithium Manganese Iron Phosphate Bulk Bag For Cathode Material Packaging","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/0a\/763e4efdbd0431dd5b099b25811e-200x200-1\/uv_1_25_1000kg_lithium_manganese_iron_phosphate_bulk_bag_for_cathode_material_packaging.jpg","attrs":{"Coating Structure":"Inner Coated PP Fabric","UV Treatment":"UV 1%","Lifting Loop Design":"4 Lifting Loops, 7\u00d7170cm","Brand Name":"Cholly"}}
{"title":"Internally Coated Spout Graphite Powder FIBC Bags For Fine Powder Filling","imgUrl":"https:\/\/img.chinax.com\/nimg\/46\/5b\/a45ac497de7a0c54ea419b4e6b1c-200x200-1\/internally_coated_spout_graphite_powder_fibc_bags_for_fine_powder_filling.jpg","attrs":{"Fabric Weight":"Body 180 g\/m\u00b2 \/ Top & Bottom 160 g\/m\u00b2","Additives":"1% UV Additive","Application":"Fine Powder Filling","Brand Name":"Cholly"}}
{"title":"190 G\/M\u00b2 Panel Nickel Sulfate FIBC Bag With Coated Top And Bottom","imgUrl":"https:\/\/img.chinax.com\/nimg\/43\/f1\/2caa7c0185a54587920c0df7c841-200x200-1\/190_g_2fm_c2_b2_panel_nickel_sulfate_fibc_bag_with_coated_top_and_bottom.jpg","attrs":{"Fabric Weight":"Body 180 g\/m\u00b2 \/ Top & Bottom 190 g\/m\u00b2","Additives":"1% UV Additive \/ 2% Anti-Static Additive","Application":"Nickel Salt Bulk Packaging","Brand Name":"Cholly"}}
{"title":"Food Grade Container Liner Bags With Clean Inner Surface For Coffee Beans \/ Food Products","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/41\/2b44d6bc2856957c166d01783250-200x200-1\/food_grade_container_liner_bags_with_clean_inner_surface_for_coffee_beans_2f_food_products.jpg","attrs":{"Color":"White \/ Customized","Application":"Coffee Beans And Food Products","Brand Name":"Cholly","Name":"Agricultural Container Liner Bags"}}
{"title":"Four Baffle FIBC Bag With Dual Oval Openings For Form-Stable Powder Packaging","imgUrl":"https:\/\/img.chinax.com\/nimg\/e0\/9d\/bd2fc248184205736eb7cc2ed441-200x200-1\/four_baffle_fibc_bag_with_dual_oval_openings_for_form_stable_powder_packaging.jpg","attrs":{"Fabric Weight":"Body, Top & Bottom: 170 g\/m\u00b2","UV Additive":"2%","Brand Name":"Cholly","name":"Baffled FIBC Bags"}}
{"title":"Custom Size High Strength Polyester Staple Fiber Bulk Bag For PSF Industrial Packaging","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/1d\/28e9d317644c4edc868cfdb07980-200x200-1\/custom_size_high_strength_polyester_staple_fiber_bulk_bag_for_psf_industrial_packaging.jpg","attrs":{"Delivery Time":"30Days","Lifting Loops":"4 Corner Loops \/ Cross Corner Loops","Bag Size":"Customized according to fiber bulk density","Brand Name":"Cholly"}}
{"title":"Custom Mineral Fibc Bulk Bag With Side-Seam Lifting Loops For Ore Handling","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/f6\/b65b621b58fe80951ce51a71ace8-200x200-1\/custom_mineral_fibc_bulk_bag_with_side_seam_lifting_loops_for_ore_handling.jpg","attrs":{"Supply Ability":"20000 pcs in one month","Loop linear weight":"50 g\/m(Customizable)","Body-panel seam":"Outward-folded double-needle chain stitch","Brand Name":"SINOPACK"}}
{"title":"\u00b1100 Mm EPC-Guided Film Coating Machine For Metallurgical Powder Packaging Fabric","imgUrl":"https:\/\/img.chinax.com\/nimg\/59\/97\/4ee8c49e7d8aea08cd737cd57e62-200x200-1\/c2_b1100_mm_epc_guided_film_coating_machine_for_metallurgical_powder_packaging_fabric.jpg","attrs":{"Line Speed":"20\u2013130 m\/min","Application":"Metallurgical Powder Packaging Fabric","Brand Name":"Cholly","name":"Plastic Lamination Machine"}}
{"title":"800\u20131260 Mm Big-Circle FIBC Cutting Machine For Round Top And Bottom Panels","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/f4\/97f86c434221dc5250b388895ea9-200x200-1\/800_e2_80_931260_mm_big_circle_fibc_cutting_machine_for_round_top_and_bottom_panels.jpg","attrs":{"Maximum Roll DiameterMaximum Roll Diameter":"\u00d81100 mm with Pneumatic Roll Loading","Brand Name":"Cholly","name":"FIBC Big Circle Cutting Machine","Cutting Capability":"Cold\/Hot Cutting for Round Panels, Square Bottom Panels and U-Panels"}}
Founded in 1995, SINOPACK INDUSTRIES LTD. is a China-based manufacturer and exporter specializing in FIBC bulk bags, big bags and flexible industrial packaging products.
SINOPACK operates two FIBC manufacturing plants in Lianyungang, Jiangsu Province, China. The manufacturing facilities cover approximately 20,000 square meters, with an annual production capacity of approximately 1.5 million FIBC bags.
Our main products include:
Standard FIBC Bulk Bags
4-Loop Big Bags
U-Panel FIBC Bags
Circular FIBC Bags
Baffle / Q Bags
Food-Grade FIBC Bags
Type C Conductive FIBC Bags
UN-Certified FIBC Bags
Coated and Uncoated Bulk Bags
FIBC Bags with PE Liners
PP Woven Bags
Geotextiles
Multi-Wall Bags
Polyethylene Bags
Mesh Bags
SINOPACK supplies customized FIBC solutions for the packaging, storage and transportation of food ingredients, chemicals, minerals, agricultural products, construction materials, recycling materials and other dry bulk products.
FIBC dimensions, fabric weight, Safe Working Load, lifting loops, filling systems, discharge systems, liners, coatings and printing can be customized according to specific material and handling requirements.
SINOPACK maintains an internal quality inspection system covering raw materials, weaving, coating, cutting, sewing, liner installation and final product inspection.
Our products are primarily supplied to international markets, supporting importers, distributors and industrial users requiring reliable and customized bulk packaging solutions
Basic Information
Company Name:
SINOPACK INDUSTRIES CO; LTD
Business Type:
Manufacturer
Brands:
SINOPACK
Employee Number:
350~400
Year Established:
1995
Total Sales Annual:
12000000-13000000
Company Location:
RM.1607 Zhenghong Mansion, No. 38 Hongwu RD, Nanjing 210001, China
Factory Location:
Hanguo Cun, Luoyang town, Ganyu City, Lianyungang, China
Trade & Market
Company slogan:
SINOPACK INDUSTRIES CO; LTD
OEM Overview:
We provide flexible and comprehensive OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) solutions to meet the diverse requirements of our global clients.
OEM Solutions (Custom Manufacturing)
Send us your specifications, blueprints, brand logos, or physical samples, and we will bring your exact product designs to life. From custom dimensions, safe working loads (SWL), fabric weights (GSM), and printing, to specialized loops and discharge spouts, we manufacture precisely to your requirements while strictly protecting your brand confidentiality.
ODM Solutions (Custom Design & Development)
Don't have a final design yet? Partner with our experienced R&D and engineering team. We offer full-service development—from conceptual design, structural optimization, and material selection to sample prototyping. We help you create high-performing, innovative FIBC solutions tailored to your target market and specific industrial applications.
Production Line:
Our state-of-the-art production facility is equipped with advanced machinery and operated by a skilled workforce, ensuring the highest standards of quality and efficiency in every FIBC (Flexible Intermediate Bulk Container) we manufacture.
Our comprehensive production line includes
Extrusion & Tape Drawing
Utilizing high-precision extruders to melt and stretch polymer resins into strong, durable tapes. This critical foundation guarantees the ultimate tensile strength and load-bearing capacity of our bulk bags.
Circular Weaving
Equipped with rows of high-speed circular looms that weave the tapes into seamless tubular fabric or flat fabric. This ensures uniform density, structural integrity, and exceptional resistance to tearing.
Fabric Inspection & Cutting
Rigorous quality checks are performed on all woven fabrics. Automated and manual precision cutting lines then process the material accurately according to exact specifications for various bag styles and sizes.
Sewing & Assembly
Operated by experienced technicians using industrial sewing machines. Every loop, liner, and body panel is meticulously stitched together with high-tenacity thread to ensure maximum safety, leak-proof performance, and structural reliability.
Quality Control & Packaging
Each finished FIBC undergoes strict final inspections (including load testing where required) before being securely baled and packaged for global shipping.
From raw material processing to final packaging, our integrated production lines allow us to maintain strict quality control, offer competitive pricing, and meet large-scale custom orders efficiently.
R&D:
Innovation is at the core of our business. Our dedicated R&D team continuously pushes the boundaries of packaging technology to deliver stronger, safer, and more cost-effective FIBC solutions for global industries.
Advanced Engineering & Design: Utilizing cutting-edge CAD and structural simulation software to design bulk bags tailored to precise weight capacities, stacking requirements, and handling conditions.
Material Innovation & Testing: Constantly testing and upgrading polymer formulations, UV-stabilized additives, and high-tenacity yarns to ensure superior durability, tear resistance, and environmental adaptability.
Customized Prototyping: Rapidly turning conceptual ideas and unique client specifications into functional prototypes, ensuring high performance and safety compliance before mass production.
Our Team:
Experienced FIBC Design, Production and Quality Control Team
SINOPACK has built an experienced team covering FIBC design, production, quality inspection, export and customer support.
Our team works together to help customers select and manufacture bulk bags according to their specific materials and operating conditions.
FIBC Design and Technical Team
The technical team evaluates key packaging factors such as:
Material characteristics
Bulk density
Filling weight
Filling method
Discharge method
Lifting method
Storage environment
Transportation conditions
Moisture protection
Electrostatic requirements
Based on these conditions, the team can recommend suitable bag dimensions, fabric structures, lifting loops, filling and discharge systems, liners and other FIBC configurations.
Production Team
Our production team has practical experience in FIBC manufacturing processes including:
PP tape production
Fabric weaving
Coating
Cutting
Printing
Sewing
Liner installation
Final assembly
Production is carried out according to confirmed customer specifications and manufacturing requirements.
Quality Control Team
SINOPACK maintains experienced inspectors for key stages of FIBC production.
The quality control team monitors raw materials, semi-finished products and finished bags to help ensure consistency with confirmed specifications.
Inspection may include bag dimensions, fabric condition, sewing quality, lifting structures, liners, printing and finished bag appearance according to the specific order requirements.
Export and Customer Support Team
Our international sales and support team communicates with customers throughout product selection, specification confirmation, production and shipment.
For repeat orders, the team also helps maintain product specification consistency and communication records.
By combining technical knowledge, manufacturing experience and quality inspection, SINOPACK aims to provide customers with practical FIBC solutions for different bulk packaging applications.
History:
SINOPACK Development History
1995 — Company Established
SINOPACK INDUSTRIES LTD. was established in 1995, beginning its development in flexible industrial packaging and international trade.
1998 — First Manufacturing Plant Opened
SINOPACK opened its first manufacturing facility and began expanding its FIBC and PP woven packaging production capabilities.
Manufacturing Capacity Expansion
As international demand increased, SINOPACK continued to invest in FIBC manufacturing equipment, production processes and quality inspection systems.
The company gradually expanded its manufacturing capability to support customized bulk bags for different industrial applications.
Quality and Certification Development
SINOPACK continued to improve its quality management and specialized FIBC manufacturing capabilities.
Over the years, the company has developed experience with quality and packaging requirements related to ISO management systems, HACCP-related requirements, UN packaging and Type C conductive FIBCs.
Certification availability and scope should be confirmed according to the specific product and customer requirement.
Two FIBC Manufacturing Plants
SINOPACK now operates two FIBC production facilities in Lianyungang, Jiangsu Province, covering approximately 20,000 square meters.
Annual FIBC production capacity has reached approximately 1.5 million bags.
International Market Development
With years of export experience, SINOPACK has supplied FIBC and flexible packaging products to customers in international markets.
Today, the company continues to focus on FIBC manufacturing, customized bulk packaging and international industrial packaging solutions.
Service:
Custom FIBC Manufacturing and Packaging Support
SINOPACK provides custom FIBC manufacturing, technical consultation, OEM production and export support for customers in international markets.
Our service begins with understanding the material being packed and the customer's actual filling, handling, storage and transportation conditions.
FIBC Selection Support
Our team can recommend suitable FIBC configurations according to:
Material type
Bulk density
Filling weight
Safe Working Load (SWL)
Filling equipment
Discharge method
Forklift or pallet handling
Storage conditions
Moisture protection requirements
Dust control requirements
Electrostatic risks
Food-contact requirements
Transportation conditions
Customized FIBC Manufacturing
OEM and customized manufacturing services are available.
Customers can customize:
Bag dimensions
Fabric weight
Safe Working Load
Safety Factor
Coated or uncoated PP fabric
PE liner
Filling spout
Full-open top
Duffle top
Discharge spout
Flat bottom
Lifting loops
Baffle construction
Document pouch
Printing and labeling
UV stabilization
Anti-static or conductive structures
Quality Inspection
Quality inspections are carried out throughout the production process, including:
Raw material inspection
PP tape inspection
Fabric weaving inspection
Coating inspection
Cutting inspection
Sewing inspection
Liner inspection
Finished bag inspection
Experienced inspectors check production against confirmed specifications before shipment.
Sample and OEM Support
For customized projects, SINOPACK can support product specification confirmation, sample development and OEM manufacturing before mass production.
Export and Shipment Support
Our export team assists customers with:
Product specification confirmation
Packing requirements
Export documentation
Shipment preparation
Production communication
Repeat-order specification management
SINOPACK aims to provide practical and consistent support throughout the complete FIBC sourcing process, from initial bag selection to production and shipment.
Factory Information
Market name:
North America,South America,Western Europe,Eastern Europe,Eastern Asia,Southeast Asia,Middle East,Africa,Oceania
