Ningbo Jiaodian Sealing Industry Co.,Ltd: As one of the most professional rubber o-ring, rubber x-ring, rubber washer, oil seal, non standard rubber washer manufacturers in China, we're featured by
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Qingdao Joint & Lucky Industrial Co.,Ltd: We are reliable supplier of babywear, casual wear and uniform. Our experienced team satisfy each client's special request, guarantee premium quality of every
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Hubei Hongxin Chemical Co., Ltd: Over 15 years of experience in optical brightener's research, producing, and marketing. About 30 acre factory area and 120 employees. Specially strong at producing high quality OB-1, which has the biggest capacity in the world.