The light-weight formula is a new design, through excellent processing technology and high-quality raw materials, the performance of light-weight formula up to a higher standard. We are perfect for every detail of the light-weight formula, guarantee the quality level, so as to bring you the perfect product experience. Huizhou Shentongyue Industrial Co., LTD is a professional China light-weight formula manufacturer and supplier, if you are looking for the best light-weight formula with low price, consult us now!