Top Bright is one of the three biggest manufactures of wooden puzzle in China, whose annual turnover of our puzzles occupies nearly 20% in the international market. and all of our puzzles conform to toy safety standard levels of EN71 and ASTM E963-95. Our plywood used conform to TUV formaldehyde safety standard of Germany., and have been certified with ISO9001 by TUV-ERT Germany. We specialized in wooden wit toys and have been producting wooden puzzles since 1989 and have been in the forefront of innovation and new designs. Now we have been developed to be a group enterprise with the head office in Ruian, and four subsidiary factories which are in Linxi of Ruian, Feiyun of Ruian, Songjiang of Shanghai and Pudong of Shanghai. Our factories cover more than 95000 square meters, with more than 3000 staffs, The annual production value over 0.4 Billion. All of our products have passed ISO9000, Our products are well sold to more than 20 countries. We have established long term business relations with famous enterprise in HongKong, Cerman, USA, Korea etc such as Walmart, Disney, Simba and so on.