• Langfang Jinghua Plastcaltubing Industry Co.,Ltd

    106 State Road , Beijing-Kowloon Railway, China, China,300000

    Our company is specialized in developing and producing PVC, PE products enterprise, the has most advanced production equipment, first-class technical staff, scientific management system, including PVC pipes trunking for my company\'s leading ...
  • Dongying Panlong Industrial & Trading Co., Ltd.

    Xi Si Road

    Dongying Panlong is a high-tech enterprise which integrates technological research, design, production and sale composite manhole cover, trench drain grate, tree grate etc. It located in Chinese second largest oilfield - Shengli Oilfield, center of the ...