Import Cationic Starch — Buy in Bulk from Supplier in China

Cationic Starch from Guangxi Fuwang Technology Co., Ltd. is an industrial grade papermaking additive derived from tapioca or corn starch, designed to enhance sizing and wet end performance in paper production. The product improves paper strength and surface characteristics, making it suitable for coated and uncoated paper grades. Its cationic nature allows strong binding to anionic fibres and fillers, improving retention and drainage in the papermaking process.

The material is a modified starch with cationic functional groups, typically introduced via etherification or esterification with quaternary ammonium compounds. Standard industry specifications for cationic starch include a degree of substitution (DS) in the range of 0.02 to 0.05 for papermaking applications, though the listing states a DS of 0.0, which may indicate a low or unmodified variant. Typical viscosity for a 5% aqueous solution at 95°C is 50 to 200 mPa.s, with a pH range of 5 to 7. The product is usually supplied as a fine white to off white powder with moisture content below 14%.

Primary buyers are paper manufacturers in printing, packaging and specialty paper segments, where improved strength, sizing and surface properties are critical. The product is typically packed in 25 kg or 50 kg multi wall paper bags with inner polyethylene liners to prevent moisture absorption. For bulk shipments from China, confirm packaging, loadability and incoterms with Guangxi Fuwang Technology Co., Ltd., as these are not specified. The supplier’s location in Guangxi provides access to major ports like Qinzhou and Fangchenggang, facilitating efficient export logistics.

Guangxi Fuwang Technology Co., Ltd. is based in Guangxi, China, a region with established agricultural and chemical industries, particularly for starch based products. The company is listed with a harbor trust tier, indicating a baseline level of verification without additional response or performance signals. The supplier’s profile does not provide details on production capacity, certifications or client base, and these should not be assumed.

The company’s focus is on paper chemicals, with Cationic Starch presented as a key product for the papermaking industry. For further details on manufacturing processes, quality control or export capabilities, buyers are advised to contact Guangxi Fuwang Technology Co., Ltd. directly, as these are not included in the current listing. The supplier’s imported tier suggests experience in international trade, but specific export markets are not stated.