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All shipments include standard documentation:
1.Certificate of Origin (certified by CCPIT)
2.Bilingual MSDS (Chinese/English) compliant with GHS standards
3.Declarations of Conformity for REACH/FDA/GB regulations
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We implement a three-tier quality control system:
1.Supplier Screening: Partner exclusively with ISO-certified factories (available upon request)
2.Batch Inspection: Provide factory inspection reports for each shipment, with optional third-party inspection
3.Sample Confirmation: Free lab samples available for pre-order testing
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Yes, we can provide customized chemical products according to customer needs. Please contact our sales team with your needs and specifications and we will do our best to meet your needs.
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We attach great importance to environmental protection and sustainable development. Our products comply with relevant environmental regulations and requirements, and we take measures to reduce our impact on the environment. We also continuously strive to develop more environmentally friendly and sustainable products.
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You can purchase our products in the following ways:
1.Contact our sales team directly and they will provide you with product catalogues, quotations and order processing services.
2.Browse the product catalog on our official website and make purchases using the online shopping feature.
3.Our products can also be purchased through Made-in-China (https://zhonghongda.en.made-in-china.com/).
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Our product range is extensive, covering multiple fields in the chemical industry. The products we produce and supply include but are not limited to:
1.Printing and dyeing chemical products and auxiliaries.
2.Chemical products for mineral processing.
3.Chemical products for paints and thinners.
4.Pharmaceutical fermentation products.
5.Other products.
