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High Quality Chemical Catalyst A33 Riethylene Amine Catalyst Teda A33 for Foam Making
US$1,700.00
1-9 Tons
US$1,400.00
10+ Tons
Sample price:US$200.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
280-57-9Formula
C6h12n2Model NO.
A33EINECS
205-999-9Certification
REACHEnvironmental Protection
YesFunction
Flame Resistance, Heat ResistanceAppearance
LiquidColor
Colorless and TransparentMOQ
1 DrumHS
290532Heating Method
Hot Water HeatPackage
Drum PackingOther Name
Toluenes DiisocyanateCertificate
SGS, BV, ISO9001Application
Make Flexible Foam, PU Coating, PU Elastomer etcRaw Material
PolyurethaneTransaction Method
Fob QingdaoModel No.
DmdeeTransport Package
DrumSpecification
250 kg/drumTrademark
RhineOrigin
ChinaHS Code
290532000Production Capacity
50000kg/DayKey features
High Performance Catalyst: Promotes reaction between isocyanate and polyol for better cross-linked foam with strong mechanical properties.
Low Odor and Residue: Achieves low atomization, low odor, and low residue for cleaner production processes.
Customized Packaging: Supports customized LOGO, packaging design, and package color according to client requirements.
ISO 9001 Certified: Manufacturing enterprise passed ISO-9001 quality system certification with strict production supervision.
Fast Delivery Options: Offers express delivery (7-15 days), air transport (7-10 days), and sea shipping (23-45 days).
One-Stop Service: Provides complete solutions from production, quality inspection, to delivery with professional technical support.
Quality Inspection: Includes sample confirmation, factory inspection, and video inspection before delivery.
Global Export Experience: Products exported to North/South America, Europe, Asia, Australia, and South Africa with 15+ years experience.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2022-12-18Nearest Port: QingdaoAverage Response Time: ≤3.46hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP
AI-Powered supplier vetting
SummaryShandong Rhine International Trade Co., Ltd. is a limited company offering Polyol, Isocyanate, Polymeric MDI, and Polyether Polyol. It reports ISO 9001 certification and import/export autonomy, with exports to multiple regions. Service strengths include stated lead times within 15 workdays in both peak and off-season, 12 qualified service suppliers, ODM availability, sample-based customization, and several quotation terms. However, the investigation identifies material capability gaps: no inventory service, overseas warehouse, showroom, overseas agents or branches, or overseas service coverage; no documented service corrective-action or complaint procedures; no raw-material traceability; zero quality-control test equipment; one R&D engineer; and no new products launched in the last year. Financial evidence is limited to year labels, and audit outcome details are insufficient for a positive assessment.
Supplier typeThe supplier is identified as a limited company, with primary products including Polyol, Isocyanate, Polymeric MDI, and Polyether Polyol. Its business scope also lists internet sales of food, while the audit record names the same core chemical product range.
CertificationsThe company description explicitly states that the supplier has passed ISO 9001 quality system certification. A CTI audit is also recorded, but the audit result is stated as 0 and no detailed positive evaluation is provided.
After-Sales capabilityService responsiveness is supported by lead times within 15 workdays in both peak and off-season, and 12 qualified service suppliers are reported. Nevertheless, there are no written procedures or records for service corrective and preventive actions or complaint handling, and the supplier lacks inventory service, overseas warehouses, overseas showrooms, overseas agents or branches, and overseas service coverage.
R&D capabilityThe supplier provides ODM services, but reports only one R&D engineer, no available SDK, and no new products launched in the previous year. These facts indicate limited demonstrated innovation resources and output.
Production capacityThe supplier reports 12 qualified suppliers for service capability and lead times within 15 workdays, but has no in-stock service capacity. Manufacturing outsourcing procedures and contracts have unknown status, while quality-control test equipment is reported as zero and raw-material traceability is absent.
Customization capabilityThe supplier explicitly offers ODM services and provides customization from samples. However, no SDK is available, so the evidence supports sample-based and design-manufacturing customization rather than software-development capability.
Client casesThe supplier states that its products are exported to dozens of countries and regions across the Americas, Europe, Asia, Australia, and South Africa, and reports exports as 31%–40% of total sales. It also reports repeat-buyer preference of 30%–50%, but no named customer cases or verifiable project examples are provided.
Product Q&A
Q:What is the delivery time?
A:
Generally, goods are sent out 7-15 days after placing the order, depending on order quantity.
Q:Do you support OEM and ODM services?
A:
Yes, we support product customization including LOGO, carton packaging, and other specific requests.
Q:How do you ensure product quality?
A:
We provide samples for confirmation, conduct factory inspections, offer video inspections, and pack each product independently.
Q:What are your accepted payment terms?
A:
We accept USD, EUR, CNY via L/C, MoneyGram, Credit Card, PayPal, Western Union, and Cash.
Q:Where is your company located?
A:
We are based in Shandong, China, near Qingdao Port, and have been operating since 2007.
Send Inquiry
*To:
Shandong Rhine River International Trade Co., Ltd.
Shandong Rhine River International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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