About Guilin Alpha Rubber & Plastic Technology Company - Rubber Chemicals Supplier in China

Guilin Alpha Rubber & Plastic Technology Company is based in China and lists 38 active products. The catalogue spans rubber chemicals, rubber machinery, testing instruments, resin and coating products. Products include a silane coupling agent, various antioxidants, vulcanization accelerators, carbon black and specialized resins. Among the items, a nanoparticle‑reinforced polymer composite coating is recorded under HS code 3208.90. Testing equipment such as rubber tensile testing machines, fatigue testers and ozone aging testers are also listed.

The supplier’s rubber chemicals are typical for tire and industrial rubber compound formulations, where purity grades of 99 % or higher and controlled moisture content are standard. Coating products derived from the 3208.90 HS chapter are generally supplied in 200 L drums and meet specifications such as particle size below 100 nm and cure temperatures between 150 °C and 200 °C. Machinery items such as the rubber tensile testing machine conform to ISO 48 and ISO 6502 testing standards. The resin and adhesive offerings, including octyl phenolic resin and resorcinol‑formaldehyde resin, are formulated for high‑temperature curing and chemical resistance. All listed items are intended for export to industries that process rubber, plastics and coated components.

Product Range and Specialties of Guilin Alpha Rubber & Plastic Technology Company

The catalogue lists 38 items across six functional groups: rubber chemicals (silane coupling agents, antioxidants, accelerators, carbon black, plasticizers), resin and coating materials (nanoparticle‑reinforced polymer composite, octyl phenolic resin, resorcinol‑formaldehyde resin), rubber‑related testing machines (tensile, fatigue, abrasion, ozone aging, vulcanizing testers), general industrial machinery (rubber homogenizer, metallographic analyzer, thickness gauge, temperature variable box, resistance tester), tools & instruments, and scientific instruments. In the rubber chemicals segment, buyers commonly require purity ≥ 99 %, particle size ≤ 5 µm for powders, and compliance with REACH and RoHS. Coating products under HS 3208 typically specify film thickness 20‑50 µm, curing at 150‑200 °C, and may be packaged in 200 L steel drums or 20 ft containers. Testing machines are generally built to meet ISO 48 (rubber tensile testing) and ISO 6502 (rubber fatigue testing) with load capacities up to 100 kN and data acquisition accuracy of 0.1 %.

Trade and Export Information - Guilin Alpha Rubber & Plastic Technology Company

China remains a leading exporter of rubber chemicals, coatings and testing equipment, supplying automotive, tire, and industrial rubber manufacturers in Southeast Asia, Europe and North America. Products classified under HS 3208.90 (coating preparations) are subject to customs inspections for hazardous substances and often require a certificate of analysis and a Material Safety Data Sheet (MSDS). Buyers typically request ISO 9001 quality‑management certification, REACH registration for chemical items, and CE marking for testing instruments destined for the EU. Shipping is commonly arranged in 20‑ft or 40‑ft containers for bulk chemicals, while testing machines are packed on pallets with wooden crates and shipped via sea freight on CIF terms. Importers in the United States and EU frequently need to submit pre‑import notifications under TSCA or ECHA regulations respectively.

Sourcing from Guilin Alpha Rubber & Plastic Technology Company - Buyer Guidance

When sourcing from Guilin Alpha, request a current MSDS for each chemical, a certificate of analysis showing purity, moisture content and heavy‑metal limits, and confirmation of REACH registration. For the coating product, ask for a test report verifying nanoparticle size distribution, adhesion strength (e.g., > 5 MPa on steel) and cure schedule compliance. Testing equipment should be accompanied by a factory calibration certificate, ISO 9001 compliance proof and a user manual detailing ISO testing standards. Verify packaging details - drums for liquids, pallets with shrink‑wrap for machinery - and confirm the Incoterm (CIF or FOB) before finalizing the order. Typical minimum order quantities are 1 ton for bulk chemicals and one unit for testing machines, with lead times ranging from 15 days (chemicals) to 30‑45 days (machinery).

What rubber chemical products are listed by Guilin Alpha?

The catalogue includes silane coupling agents, antioxidants, vulcanization accelerators, carbon black, plasticizers, anti‑fatigue adhesives, anti‑scorching agents, zinc‑based compounds and cobalt borate, all used in rubber compound formulation.

Does the supplier provide coating products and what HS code applies?

Yes, a nanoparticle‑reinforced polymer composite coating is listed under HS code 3208.90, which covers coating preparations and related chemical products.

Which testing machines are available and what standards do they follow?

Available machines include rubber tensile testing, fatigue testing, abrasion testing, ozone aging testing and vulcanizing testing equipment, generally built to ISO 48 and ISO 6502 specifications.

What documentation should a buyer request for the chemical items?

Buyers should request a Material Safety Data Sheet, a certificate of analysis stating purity and moisture levels, and confirmation of REACH registration or equivalent regulatory compliance.

What are the typical packaging formats for the chemicals and coatings?

Chemicals are commonly packed in 200 L steel drums or 25 kg IBCs, while the coating product is supplied in 200 L drums suitable for bulk shipment in 20‑ft containers.

Which markets normally import these types of products from China?

Main importers are automotive and tire manufacturers in Southeast Asia, Europe and North America, as well as industrial rubber processors and coating applicators.

What certifications are generally required for the testing equipment?

Testing equipment usually needs ISO 9001 quality‑management certification, CE marking for EU sales, and a factory calibration certificate aligned with relevant ISO testing standards.

What are the typical lead times and minimum order quantities?

Lead times are about 15 days for bulk chemicals and 30‑45 days for testing machines; minimum order quantities are roughly one metric ton for chemicals and one unit for equipment.