Na Ọgọst 23, 2022, Grace sonyere na 2022 (Changzhou) Pipeline Exchange Conference.Na nzukọ ahụ, Mr. PETER FRANZ, Onye isi nchịkwa nke R & D Technology nke Grace, nyere nkọwa nkà na ụzụ magburu onwe ya na "Technological Innovation and Application of High-speed Extrusion Production Equipment for PVC Pipes".

Grace tụrụ aro 3 R&D ntụziaka: 1. Ngwọta na-adịgide adịgide 2. Nchekwa gburugburu ebe obibi 3. Automation na digitalization.

Ngwaahịa ọhụrụ ama ama nke Grace: usoro 40D otu-skru extruder na usoro 36D yiri ejima-screw extruder.

Grace na-enye ndị ahịa ihe ngwọta iji chekwaa ike na akụrụngwa site na imeziwanye igwe isi na inyeaka na ịkwalite nhazi nke ahịrị dum.

Ọnụ ego ọkụ na-abawanye na-emebi mmepe nke ọtụtụ ụlọ ọrụ.Grace na-eche echiche mgbe niile site n'echiche nke ndị ahịa ma na-enye ndị ahịa ngwá ọrụ na ike dị ala na ikike dị elu.