- Qingdao Kovo Industry & Trade Co., Ltd.
- Wheelbarrow, Garden Cart, Nails, Hand Truck, Head Pan, Garden Tool, Roofing Felt, Wheel, Garden Wagon, Tyre and Tube
Shandong
- Shandong North Autotech Co. Ltd
- Axle Assembly,Brake Shoe Assembly,Brake Drum,Brake Hub,Leaf Spring,Suspension Kits,Landing Jack
Shandong
- Qingdao Leader Metal Product Co., Ltd.
- Garden Cart, Folding Wagon, Hand Trolley, Garden Trailer / Bike Trailer, Hose Reel Cart, Baby Wooden Tool Cart, Rubber Wheel, Tyre, Wheel Barrow, Tools
Shandong