OEM Custom Manufacturing Service
Pain Points
Local European chemical factories have fixed production lines with high minimum order quantities and non-adjustable fixed formulas. Standard chemicals on the market cannot match personalized usage demands of end factories in Central and Eastern Europe featuring different working conditions, equipment parameters, water quality substrates and local production processes.
Service Scope
Focusing on fine chemicals, industrial additives and specialty chemicals, we provide full-process services including formula customization, process optimization, mass OEM manufacturing and compliant delivery covering six core custom scenarios. All hazardous chemical production complies with EU REACH and Ukrainian market access standards.
Six Customization Industries:
1.Pesticide Formulation Blending: Adjust active ingredient ratio on demand, customize full formulations including SC/WDG/EW
2.Feed Additive Customization: Modify formulas for vitamin premixes, amino acids and chelated trace elements
3.Industrial Solvent Formulation: Precisely control purity, moisture content, volatilization rate, dissolving power and other indicators
4.Water Treatment Agent Customization: Customize flocculation, scale inhibition and corrosion inhibition blending systems adapted to local water hardness, pH and annual water temperature
5.Battery Material Customization: Fine-tune conductivity, moisture and flash point of electrolyte solvents; control impurity content of electrode precursors; adjust viscosity and solid content of binders
6.Metal Surface Treatment Chemicals: Customize passivation fluids, cutting fluids and cleaning agents for carbon steel, stainless steel, aluminum and zinc alloys; adjust acid-base concentration, corrosion inhibition efficiency and bath service life

Cooperation Process
Demand Communication
Confirm product categories, performance parameters, compliance standards, output and delivery requirements
Customized Solution
R&D team develops matching formulas, optimizes production processes and delivers customized plans & sampling schedules
Sample Trial Production
Lab-scale testing, performance inspection and compliance verification, with sample signed confirmation by client
Mass Production Preparation
Lock production capacity, debug production lines and complete EU/Ukraine compliance filing
Large-scale Manufacturing
Standardized mass production with full-process sampling quality control
Inspection & Warehouse Release
Full-item physical & chemical testing of finished goods, compliant packaging and complete document filing
Cross-border Delivery
Customs declaration & logistics arrangement, overseas shipment and after-sales technical support
Core Advantages
1.Flexible Blending Capacity: Nationwide automatic blending production lines support small-batch sampling, pilot R&D and mass production; European factories set high MOQ and reject fine small-batch customization.
2.Self-owned R&D Laboratory: Adjust dozens of parameters including purity, viscosity, pH, blending ratio, particle size, conductivity and flash point to rapidly iterate products for local CEE production conditions.
3.Self-supplied Raw Materials: All basic solvents, acids, alkalis and functional additives are self-produced, ensuring stable formulas and controllable costs.
4.Mature Mass Production Technology: Perfect manufacturing systems across six sectors with consistent batch uniformity, impurity control and storage stability meeting EU access standards.
5.Multi-form Product Output: Manufacture liquid, powder, particle, suspension, slow-release and high-purity solvent products to fit all production line feeding requirements.
6.Closed-loop Quality Control: Full-item testing for every batch before shipment, third-party sampling inspection supported; mass production indicators fully consistent with confirmed samples.
Products Description
Custom Industrial Cleaner Production for Ukrainian Specialty Chemical Brands: Formula R&D, lab trial, mass production, quality inspection and compliant delivery.
01
Food-grade Preservative OEM for Domestic Traders: Process optimization, mass production, quality inspection and cross-border delivery.
02
Custom Concrete Additive OEM for Polish Infrastructure Projects: Formula customization, mass production, quality inspection and direct delivery to construction sites.
03
Domestic Substitution of High-purity Industrial Additives for CEE Enterprises: EU-standard customized production, REACH registration and finished product delivery.
04
Your CEE Partner of 7D Services
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Martin Liu China: +86 158 4002 8423 Ukraine: +380 44358 0218 Poland: +48 732 084 378 Email: dwjchem@dwjchem.com |


