About Gingi Industrial Limited - Chemicals & Allied Products Supplier in China

Gingi Industrial Limited is based in China and lists five active products in its catalogue. The company focuses on synthetic peptide hormones classified under the Chemicals & Allied Products sector. Its product portfolio includes Gonadorelin Acetate, Secretin Acetate, Sermorelin Acetate, Hexarelin, and Triptorelin Acetate, each recorded under HS Chapter 29 for organic chemicals. The HS codes used are 2937.19 for Gonadorelin Acetate, Sermorelin Acetate, and Triptorelin Acetate, and 2937.90 for Secretin Acetate and Hexarelin. The listed materials specify the exact molecular formulas, indicating synthetic peptide structures.

The catalogue identifies each peptide by its chemical composition, such as Gonadorelin Acetate (C55H75N17O13) and Hexarelin (C47H58N12O9). All entries fall within the HS 2937 series, which covers other organic compounds, particularly synthetic hormones. By providing the HS codes and molecular formulas, the supplier enables buyers to match customs documentation and regulatory requirements accurately. The active product count of five reflects a focused niche in peptide hormone manufacturing.

Product Range and Specialties of Gingi Industrial Limited

The five listed products are synthetic peptide hormones: Gonadorelin Acetate, Secretin Acetate, Sermorelin Acetate, Hexarelin, and Triptorelin Acetate. In the peptide market, buyers typically require a purity of 98 % or higher, verified by HPLC or UPLC, and a residual solvent content below 0.5 % as per ICH Q3C. Standard specifications also include moisture content under 5 % and peptide sequence confirmation by mass spectrometry. These hormones are usually supplied as lyophilized powder in sealed, amber glass vials or sterile foil pouches, with batch sizes ranging from 100 mg to several grams.

Industry practice for synthetic peptides includes compliance with pharmacopeial standards such as USP <225> for peptide purity and EP Chapter 2.3.5 for peptide analysis. Common grades are “research grade” (≥95 % purity) and “pharmaceutical grade” (≥98 % purity). Packaging often incorporates nitrogen flushing and cold-chain logistics to maintain stability, with typical shipping containers holding 20 ft or 40 ft refrigerated units for bulk orders.

Trade and Export Information - Gingi Industrial Limited

Synthetic peptide hormones under HS 2937.19 and 2937.90 are regularly exported from China to North America, Western Europe, and the Asia‑Pacific region, where pharmaceutical manufacturers, biotech firms, and research institutions are the primary importers. Buyers generally request GMP certification, ISO 9001 quality management, and, where applicable, FDA or EMA registration dossiers. Customs authorities often inspect for accurate HS declaration, material safety data sheets (MSDS), and certificates of analysis to verify purity and compliance with the Convention on International Trade in Endangered Species (CITES) when relevant biological materials are involved.

Chinese exporters of peptide hormones typically use temperature‑controlled containers, with 20 ft refrigerated units accommodating up to 1 ton of lyophilized product, while 40 ft units can double that capacity. Incoterms such as CIF or DAP are common, and shipments frequently require a phytosanitary certificate if plant‑derived raw materials are used. The regulatory landscape emphasizes traceability, so buyers should expect batch‑level documentation and pre‑shipment inspection reports.

Sourcing from Gingi Industrial Limited - Buyer Guidance

When sourcing from Gingi Industrial Limited, request a current Certificate of Analysis for each peptide, including HPLC purity, peptide mass verification, moisture content, and residual solvent levels. Verify that the supplier can provide GMP compliance documentation and, if required for pharmaceutical use, an FDA or EMA registration copy. It is advisable to obtain a sample of at least 10 mg to confirm analytical results before committing to larger volumes.

Typical minimum order quantities for synthetic peptides range from 100 mg to 1 g, depending on the grade and packaging format. Lead times for bulk production are usually 4 - 6 weeks after receipt of a confirmed purchase order and required specifications. Ensure that the shipping terms include refrigerated transport and that the packaging specifies nitrogen flushing and sealed vials to preserve peptide stability.

What HS codes apply to the peptide hormones offered by Gingi Industrial Limited?

Gonadorelin Acetate, Sermorelin Acetate, and Triptorelin Acetate use HS code 2937.19, while Secretin Acetate and Hexarelin are classified under HS code 2937.90. Both codes fall within Chapter 29 for organic chemicals.

Which purity specifications are typical for these synthetic peptides?

Buyers usually require a minimum purity of 98 % for pharmaceutical grade peptides, confirmed by HPLC or UPLC, and at least 95 % for research grade. Moisture content should be below 5 % and residual solvents under 0.5 %.

What documentation should I request before placing an order?

Request a Certificate of Analysis, GMP certificate, ISO 9001 certification, and, if needed for regulatory approval, the supplier’s FDA or EMA registration evidence. Material Safety Data Sheets and batch production records are also standard.

Are there standard packaging options for these products?

Typical packaging includes amber glass vials with nitrogen flush, sterile foil pouches, or sealed polycarbonate containers. For bulk shipments, products are packed in insulated boxes with dry ice or gel packs to maintain the cold chain.

What are common minimum order quantities and lead times?

Minimum order quantities generally range from 100 mg to 1 g per peptide, depending on grade. Lead times are commonly 4 to 6 weeks after order confirmation, subject to batch size and required certifications.

How can I obtain a sample for evaluation?

Buyers can request a sample of at least 10 mg, which the supplier can provide in a sealed vial along with a preliminary Certificate of Analysis. Sample shipping follows the same temperature‑controlled protocols as full orders.

Which markets typically import synthetic peptide hormones from China?

The primary import markets are the United States, Canada, the European Union, Japan, and South Korea, where pharmaceutical manufacturers, biotech companies, and academic research labs use these hormones for drug development and experimental studies.

What certifications are commonly required for importing these peptides?

Importers generally require GMP certification, ISO 9001, and a valid Certificate of Analysis. Depending on the end use, FDA or EMA registration documents may also be mandatory.