The missile's designer has been variously identified as Ren Xinmin or Tu Shou'e , and it was produced at Factory 211 (Capital Astronautics Co. , also known as Capital Machine Shop ).
Desainer rudal telah banyak diidentifikasi sebagai Ren Xinmin atau Tu Shou'e , dan itu diproduksi di Factory 211 (Capital Astronautics Co. , juga dikenal sebagai Capital Machine Shop ).