About Taizhou Sunflex Industrial Co., Ltd. - Industrial Chemicals Supplier in China

Taizhou Sunflex Industrial Co., Ltd. is based in Taizhou, China and lists seven active products across the industrial chemicals, reflective glass and electric components categories. The catalogue includes items such as solar cell paste glass frit, high‑reflective glass beads, low‑melting‑point glass powder, reflective glass beads for road marking, black enamel formulations for car glass and rear windows, and performance thermoplastic marking lines and legends. Each entry is recorded under the supplier’s imported tier and harbor trust tier, indicating that the company participates in cross‑border trade through established logistics channels.

The product set combines raw glass powders, specialty glass beads and coating compounds that are commonly used in photovoltaic modules, traffic safety applications and automotive glazing. The glass‑based items are described by their functional role - for example, the glass frit is intended for photovoltaic cell encapsulation, while the reflective beads are marketed for road‑marking retroreflectivity. The black enamel products are formulated for automotive glass tinting, and the thermoplastic marking lines are supplied as durable, high‑visibility signage components. No additional product attributes such as certifications or capacity figures are provided in the source data.

Product Range and Specialties of Taizhou Sunflex Industrial Co., Ltd.

The catalogue’s seven items cover three principal material families: glass frits and powders, glass beads and enamel coatings, and thermoplastic marking compounds. In the photovoltaic sector, glass frits are typically required to have a particle size distribution of 10‑30 µm, a silica purity above 99 %, and a low iron content to minimise optical losses. Reflective glass beads for road marking are usually supplied in the 0.5‑1 mm size range, with a spherical shape tolerance of ±5 % and a reflectivity exceeding 95 % under standard test conditions (ISO 11664‑4). Low‑melting‑point glass powders used for sealing or coating applications often melt below 600 °C and are formulated to flow uniformly on substrates. Automotive black enamel coatings are evaluated for adhesion (ASTM D3359), hardness (ASTM D3363), and UV‑resistance, with typical film thicknesses of 20‑40 µm. Performance thermoplastic marking lines and legends are produced from polymers such as polyester or PVC, with thicknesses from 0.5 mm to 2 mm and colour fastness tested according to ISO 105‑B02.

Trade and Export Information - Taizhou Sunflex Industrial Co., Ltd.

China is a major exporter of inorganic chemicals and specialty glass products, supplying Europe, North America and Southeast Asian markets with items that fall under HS Chapter 38 (inorganic chemicals) and Chapter 39 (plastics). Buyers of photovoltaic glass frits and low‑melting glass powders commonly request compliance with REACH and RoHS, and may require material safety data sheets (MSDS) for customs clearance. Reflective glass beads for traffic safety are often shipped in 20‑ft or 40‑ft containers, packed in moisture‑proof bags to preserve optical performance, and are subject to inspection under the EU Road Safety Directive. Black enamel coatings for automotive glass are classified under HS 3810 and may need to meet automotive OEM specifications for colour consistency and durability. Thermoplastic marking lines are typically exported under HS 3917, with buyers expecting ISO 9001‑based quality management documentation and test reports for tensile strength, weathering resistance and colour fastness. Standard Incoterms such as FOB Shanghai or CIF Rotterdam are frequently used for these product groups.

Sourcing from Taizhou Sunflex Industrial Co., Ltd. - Buyer Guidance

When sourcing glass frits or powders, request a recent particle‑size analysis (laser diffraction) and a chemical composition certificate that confirms silica purity and low iron content. For reflective glass beads, obtain a reflectivity test report (ISO 11664‑4) and a batch‑wise size distribution chart to ensure compliance with road‑marking standards. Enamel coatings should be supplied with adhesion test results (ASTM D3359), hardness values (ASTM D3363) and UV‑stability data, especially for automotive applications. Thermoplastic marking lines require a polymer grade data sheet, tensile strength values (ISO 527) and colour fastness test results (ISO 105‑B02). In all cases, ask for an up‑to‑date MSDS, a declaration of conformity to relevant regulations (e.g., REACH, RoHS) and, if available, a third‑party inspection certificate. Verify that packaging meets moisture‑control requirements and that container loading plans align with the buyer’s logistics preferences before confirming the order.

What types of glass products does Taizhou Sunflex Industrial Co., Ltd. list?

The supplier lists solar cell paste glass frit, high‑reflective glass beads, low‑melting‑point glass powder, reflective glass beads for road marking, black enamel for car glass and rear windows, and performance thermoplastic marking lines and legends.

Which HS chapters are the glass‑based products usually classified under?

Glass frits, powders and beads generally fall under HS Chapter 38 (inorganic chemicals), while enamel coatings are classified under HS 3810 and thermoplastic marking lines under HS 3917.

What specifications should a buyer verify for the reflective glass beads?

Buyers should check bead size (0.5‑1 mm), spherical shape tolerance (±5 %), and reflectivity above 95 % measured according to ISO 11664‑4.

Are any certifications mentioned for this supplier?

No certifications are listed in the supplied data; buyers should request REACH, RoHS and ISO 9001 compliance documents as part of their due‑diligence.

What documentation is typical for the black enamel coating products?

Typical documents include a material safety data sheet (MSDS), adhesion test results (ASTM D3359), hardness values (ASTM D3363) and UV‑resistance test reports.

How are the thermoplastic marking lines packaged for export?

They are usually packed in moisture‑proof bags or shrink‑wrapped pallets, loaded in 20‑ft or 40‑ft containers, and shipped under HS 3917 with standard Incoterms such as FOB Shanghai.

What lead times are common for these product categories?

Lead times vary by product but generally range from 2‑4 weeks for glass powders and frits, 3‑5 weeks for coated enamel batches, and 4‑6 weeks for custom thermoplastic marking lines, depending on order size and required testing.

Which markets typically import these types of products?

European road‑safety agencies, North American photovoltaic manufacturers, and automotive OEMs in Asia are the primary importers of the listed glass and coating products.