81.    AnHui TunXi High Pressure Valve Co.Ltd

82.    ZheJiang LiNuo Valve Co.Ltd

83.    ShangHai KaiTai Valve Co.Ltd

84.    AnHui QingYang FangXing Industrial Co.Ltd

85.    WenZhou DeLaiXiKe Valve MFG Co.Ltd

86.    ShenYang ShengShi High and Middle Pressure Valve Co.Ltd

87.    WenZhou WenBao Ball Valve Co.Ltd

88.    LongWan Valve Association

89.    WenZhou YiDeLi Valve Co.Ltd

90.    WenZhou XingChen Valve Co.Ltd

91.    ZheJiang TaiFeng Valve Manufacturing Co.Ltd

92.    WenZhou ZhongLi Valve Co.Ltd

93.    WenZhou FenQi Valve Co.Ltd

94.    HeNan ShangDie Valve Co.Ltd

95.    ShangHai HuGong Valve Factory

96.    HuanQiu Valve Co.Ltd

97.    TianJin JinNa NaYang Machinery Factory

98.    ShangZheng Valve Group Co.Ltd

99.    ZheJiang TeJi Valve Co.Ltd

100.ZhongQuan Group ZheJiang Valve Co.Ltd

101.ShangHai YuanGao Valve Co.Ltd

102.Xi’An Pump Factory Co.Ltd

103.TianJian Flow Security Valve Co.Ltd

104.TianJian BaiLi Second General Machinery Co.Ltd

105.GuangDong Kingdom Precision casting Co.Ltd

106.ShangHai High and Middle Pressure Valve Factory

107.WuJiang DongWu Machinery Valve Co.Ltd

108.ChongQing BaiShiYi Valve Forging Co.Ltd

109.ShanDong YiDu Valve Co.Ltd

110.Shanghai yigang seal material co.,ltd

111.BeiJing Care Nichem Import and Export

112.ShangHai JiaNuo Meter Co.Ltd

113.North Valve Technology Group Co.Ltd

114.YangTai Ray—Valve Metal Product Co.Ltd

115.WenZhou XiangJian Ball Valve Co.Ltd

116.ZheJiang WenZhou Saint Hardware Manufacturing Co.Ltd

117.GuangZhou TianJian Computer System Engineering Co.Ltd

118.ShanDong TianCheng Valve Manufacturing Co.Ltd

119.YongJia HongXu Machinery Co.Ltd

120.WenZhou Bonasi Forging Co.Ltd

121.GuangZhou JiuLin International Trade Co.Ltd

122.Deter Enterprise Co., Ltd