BANG SHANG INTERNATIONAL CO.,LIMITED
HPMC MHEC RDP HEC CMC
- Founded
- 2007
- Headquarters
- Name: Alex Email: admin@sjz-bs.com Tel: +86 13292884619 WhatsApp: +86 13292884619 Address: The South of ZhongXing Road,Jinzhou,Shijiazhuang City, Hebei Province,China
- Factory Area
- 80000 m²
- Employees
- 300
- Main Products
- HPMC MHEC RDP HEC CMC
- Export Ratio
- 70%
- admin@sjz-bs.com
- Website
- www.bangshanghpmc.com
- Contact via WhatsApp
About Us
Company Profile We are a professional manufacturer and global supplier of construction chemical additives, specializing in Cellulose Ethers and Redispersible Polymer Powder (RDP),HPS,PVA,PP Fiber ect. Our main products include HPMC, RDP,MHEC, CMC,HEC,HPS,PVA,PP Fiber, widely used in tile adhesives, wall putty, cement-based mortars, EIFS/ETICS, self-leveling compounds, dry-mix mortar systems, as well as water-based coatings and detergent formulations. With years of manufacturing and export experience, our products are manufactured under strict quality control and have passed CE certification and SGS testing. We are also a Gold Supplier on Alibaba International. As an original manufacturer, we provide stable quality, competitive pricing, professional technical support, and reliable long-term supply, helping customers improve product performance and production efficiency. Customization Advantages We support OEM & ODM services, offering customized viscosity, substitution degree, particle size, and application-oriented grades. Our products can be tailored for tile adhesives, wall putty, EIFS, gypsum-based products, self-leveling mortar, as well as water-based coatings and detergent formulations, with technical adjustments based on customer formulations, raw materials, and application conditions. Service Advantages Pre-Sales Product recommendation and grade selection Technical consultation and formulation guidance Sample support for testing In-Sales Stable capacity with annual output of 30000 tons of Cellulose Ethers and 20000 tons of RDP Standardized production with strict batch control Transparent order and production status After-Sales Continuous technical support and formula adjustment Stable long-term supply and priority service Additional support for authorized distributors
Structured Company Overview
Neutral facts for citation and entity recognition.
- Legal Name
- BANG SHANG INTERNATIONAL CO.,LIMITED
- Established
- 2007
- Ownership
- Private
- Production Model
- OEM / ODM
- Annual Output
- 35000tons
- R&D Team
- 26
- Website
- www.bangshanghpmc.com
Product Specification Database
Each model is a structured row. No narrative descriptions.
| Name | Model | Type | Material | Applicable Industry | |||||
|---|---|---|---|---|---|---|---|---|---|
| RDP5010 RDP6188 RDP4010 | Construction additives | VAE | Construction Materials Building Materials Manufacturing Dry Mix Mortar Waterproofing Materials Tile Adhesive Manufacturing Wall Putty Manufacturing | ||||||
|
Images
Type Construction additives Applicable Industry Construction Materials
Building Materials Manufacturing
Dry Mix Mortar
Waterproofing Materials
Tile Adhesive Manufacturing
Wall Putty Manufacturing Params ash: 11±2
PH:6-8
MFFT： 0°
Solid content:≥99%
Glass transition temperature：10° Scope |
|||||||||
| HPMC100000 HPMC150000 HPMC200000 | Construction additives | Cellulose Ether | Cleaning Product Manufacturing，Construction Manufacturer，Manufacturer of daily-use chemicals Construction Materials Building Chemicals Construction Chemicals Dry Mix Mortar Coatings Manufacturing Wall Putty Industry | ||||||
|
Images
Type Construction additives Applicable Industry Cleaning Product Manufacturing，Construction Manufacturer，Manufacturer of daily-use chemicals
Construction Materials
Building Chemicals
Construction Chemicals
Dry Mix Mortar
Coatings Manufacturing
Wall Putty Industry Params Methoxyl group % :24-30
Hydroxyl propyl group %:4-12
viscosity : 200-200000 Mpa.s
Ash content: ＜5%
Moisture: ＜5%
PH: 6-8 Scope |
|||||||||
Certifications & Compliance
Each record can become a certification entity page.
| Certification | Cert Number | Standard | Authority | Market | Issue Date | Expiry Date | Document |
|---|---|---|---|---|---|---|---|
| QUALTTY MANAGEMENT SYSTEM CERTIFICATE | 86525Q1069R0M | GB/T19001-2016/1SO9001:2015 | HQC | Global | 2025-09-02 | 2028-09-01 | |
| OCCUPATTONAL HEALTH AND SAFETY MANAGEMENT SYSTEM CERIIETCATE | 86525S1067R0M | GB/T45001-2020/1SO45001:2018 | HQC | Global | 2025-09-02 | 2028-09-01 | |
| ENVTRONMENTAL MANAGEMENT SYSTEM CERTIEICATE | 86525E1068R0M | GB/T24001-2016/1SO14001:2015 | HQC | Global (excluding the EU) | 2025-09-02 | 2028-09-01 |
Applications & Industries
Taxonomy-backed tags to form industry ↔ supplier ↔ product relationships.
| Industry | Country | Working Condition | Project Type | Function | Operation Mode | Special Requirement | Matched Equipment |
|---|---|---|---|---|---|---|---|
| Construction, Detergent & Household Cleaning | CA,US,MX,RU,BR,CL,AR,AU,NZ,SA,AE,KR,MY,TH,JP,SG | Suitable for wide-area, all-weather construction environments (low temperature, high humidity, dry climate), and can be used in industrial room-temperature production processes for detergent manufacturing | External Wall Insulation & Finish Systems (EIFS/ETICS), Tile Adhesives, Wall Putty, Self-Leveling Floor Compounds, Dry mixing mortar ,Gypsum Plaster , Repair Mortars, Laundry Detergents, Liquid Cleaners | Deliver superior water retention, thickening, bonding strength and workability for construction dry-mix materials, solving cracking, sagging and poor constructability pain points; provide excellent thickening, suspension and stabilization for detergent formulations | 24/7/365 continuous stable performance throughout the building's lifecycle & production process | Fully compliant with international & domestic standards (EN, ASTM, GB), eco-friendly low-VOC,high-purity, tailor-made grades for diverse scenarios | Industrial automated dry-mix mortar batching & mixing lines, large-scale detergent formulation & production systems |
| Construction | CA,US,MX,RU,BR,CL,AR,AU,NZ,SA,AE,KR,MY,TH,JP,SG | All-weather construction conditions | EIFS/ETICS, Tile Adhesives, Self-Leveling Compounds, Wall Putties, Repair Mortars | Enhance adhesion, flexibility, crack resistance & durability of mortars | 24/7/365 long-term stable service | EN/ASTM/GB compliant, low-VOC, customized formulations | Automated dry-mix mortar production systems |
Industries (2) → Products (2 models) → Certifications (3)
Manufacturing Capabilities
Core processes and equipment available in-house.
Customization
Product Parameter Customization: Viscosity, Particle Size, Ash Content, Degree of Substitution (DS/MS), Water Retention Rate Formula / Grade Customization: Custom Formulation, Custom Grade, Blending & Compounding Service Packaging Customization: Custom Logo Printing, Packaging Specification, Shipping Mark, Custom Label Service Customization: OEM, ODM, Small Batch Customization, Customized Testing
Monthly Capacity
3000Ton
Lead Time
7-14days
Export Markets
Worldwide (Excluding EU)
After Sales
Customized technical support, quality traceability & efficient after-sales solution
Quality Control
100% test
Project References / Cases
Verified project records. Client names anonymized where requested.
| Client Type | Country | Quantity | Application | Duration | Result | Highlight |
|---|---|---|---|---|---|---|
| Leading Global Construction Mortar & Adhesive Manufacturer | IN | 1,200 MT Annual Steady Supply | Formulation of Tile Adhesive，Wall Putty | 2 Years | Excellent Adhesion, Crack Resistance & Weatherability, 0 Quality Complaints in Long-Term Mass Production | Customized Formulation R&D Support, Stable Global Supply Chain, CE Certified |
| construction chemicals manufacturer | IN | 20MT | dry mix mortar production，Water-based paint | 2 years | excellent water retention | high purity & stable viscosity |
Comparative Positioning
Side-by-side benchmarks against peer manufacturers in this segment.
| Compared To | Difference | Performance Gap | Best For | Cost Difference | Efficiency |
|---|---|---|---|---|---|
| Low-Grade Imported RDP | High-purity imported VAE raw material + fully automated closed-loop spray drying process, with superior purity, bonding strength, crack resistance and weatherability | Bonding strength increased by 22%, flexural strength increased by 18%, 100% film-forming rate at -10℃ (competitor: only 70%), 0 cracking in weather resistance test (competitor cracking rate: 12%) | High-rise commercial & residential buildings, external wall insulation systems, high-end tile adhesive, wall putty, waterproof mortar and other high-standard construction projects | Overall construction cost reduced by 10%+ (reduced rework, improved construction efficiency, lower material waste) | Mortar construction efficiency increased by 30%, open time extended by 35%, material waste rate reduced by 15% |
| conventional industrial-grade HPMC | higher purity, better water retention stability, longer open time | +10% higher water retention in 40℃, 70% lower ash, +1.5h longer open time | high-end construction, export building materials, special mortars | Total Production Cost reduced by 12%+ (Eliminated agglomeration waste, reduced mixing labor hours, minimized dosage rate due to high efficiency). | higher production efficiency, consistent product quality |
Risk & Trust Signals
Aggregated data-driven indicators. Not an endorsement.
Purchase & Trade Information
Trading terms and procurement details.
Product Comparison
Comparative analysis against alternative solutions.
| Compared To | Difference | Performance Gap | Best For | Cost Difference | Efficiency |
|---|---|---|---|---|---|
| Low-Grade Imported RDP | High-purity imported VAE raw material + fully automated closed-loop spray drying process, with superior purity, bonding strength, crack resistance and weatherability | Bonding strength increased by 22%, flexural strength increased by 18%, 100% film-forming rate at -10℃ (competitor: only 70%), 0 cracking in weather resistance test (competitor cracking rate: 12%) | High-rise commercial & residential buildings, external wall insulation systems, high-end tile adhesive, wall putty, waterproof mortar and other high-standard construction projects | Overall construction cost reduced by 10%+ (reduced rework, improved construction efficiency, lower material waste) | Mortar construction efficiency increased by 30%, open time extended by 35%, material waste rate reduced by 15% |
| conventional industrial-grade HPMC | higher purity, better water retention stability, longer open time | +10% higher water retention in 40℃, 70% lower ash, +1.5h longer open time | high-end construction, export building materials, special mortars | Total Production Cost reduced by 12%+ (Eliminated agglomeration waste, reduced mixing labor hours, minimized dosage rate due to high efficiency). | higher production efficiency, consistent product quality |