Shandong Shanshi Chemical Co., Ltd: Shandong Shanshi Chemical Co.,Ltd offers cheap, reliable and highly technical kathon, water treatment chemicals, auxiliaries, flame retardant agent, PTFE, scale inhibitor, PAC, polyurethane and chemical fertilizer. Our company is a successful manufacturer and supplier, we have devoted ourselves to chemical industry many years, we will provide excellent service and competitive price for you, we are expecting to become your long-term partner in China.