Inquiry about VFFS Packaging Line with Multihead Weigher

I am seeking a complete turnkey packaging line for packaging irregular plastic parts, including irrigation fittings and garden clips. The required equipment must handle single-piece weights of 2–15g and bag weights up to 500g, with a target output of 20–40 bags per minute. Key components include a multihead weigher with 10 or 14 heads and hopper capacity of 3.0–4.0 liters, a VFFS packaging machine for pillow or gusseted bags with a wide filling funnel, a Z-type bucket elevator for transporting small plastic parts, a stainless steel operator platform, and an outfeed belt conveyor. I also need information on warranty terms, remote technical support options, and the possibility of conducting a product test with samples before placing an order.