Dear sir, i got your esteemed companys address while surfing in the net. we are manufacturers of rotary blades like power tiller blade and rotovator blades in erode district, tamil nadu. our process is forged one and we can assure very high quality in our products. if you require both l type rotovator and j type power tiller blade please contact me sir. the weight of l type rotovator blade is 1 kg and j type tiller blade is around 540 gms. my address is yegnaraj agents, no.27-bharathi street, gobichettipalayam- 638452. erode dist. tn. thanks yegna narayana