A Chinese trader informed SSESSMENTS.COM that a Middle Eastern producer significantly adjusted April shipment PE and PP offers to China. The producer decreased offers for HDPE Film and LLDPE Film C4 by $90/ton. After the adjustments, offers for both grades are at $700/ton-levels. LDPE Film offers were trimmed by $70/ton. For PP, the most significant downward adjustment was applied for PP Block Copolymer, by $80/ton. Meanwhile, offers for PP Homo Raffia and PP Random Copolymer Blow dropped by $40/ton and $60/ton, respectively. All the adjustments are compared to March shipment offers.