According to customs data, the China's exports of polysiloxane in primary form were 48,700 mt in June, up 3% on the month and 60.2% on the year. The cumulative export volume of polysiloxane stood at 265,400 mt in January-June, up 57.3% on the year and 3.6% on the month. The imports of polysiloxane were 9,000 mt in June, up 12.5% on the month and down 19.6% on the year. The cumulative import volume of polysiloxane stood at 50,900 mt in January-June, down 29.8% on the year.