Dongtongjia Heavy Industry Co., Ltd. responded to the call of the country to build beautiful countryside and developed and produced a fully automatic blow molding machine for septic tanks based on the domestic situation. The septic tank is an integrated septic tank with no welding marks and connecting bolts, solving the problem of aging and leakage due to time. The integrated septic tank produced by the fully automatic blow molding machine for septic tanks has a sturdy structure and is deeply buried underground3Rice will not deform and is suitable for the harsh winter environment in Northeast China. The wall thickness is uniform and the compressive strength is good.

Shandong Tongjia Heavy Industry Co., Ltd. is a vice president unit of the China Plastics Machinery Association for six consecutive terms and a national high-tech enterprise. The company has a long-term cooperation with Beijing University of Chemical Technology, timely transforming scientific research projects into productivity and adding bricks and tiles to Chinese manufacturing.

Shandong Tongjia Heavy Industry Co., Ltd. is a professional manufacturer of septic tank production machines. Our company's septic tank blow molding machine can produce1Cube,1.5Cube,2Cube,3A cubic plastic septic tank. Compared with fiberglass and rotational plastic septic tanks, plastic septic tanks have obvious advantages. Plastic septic tanks use high molecular weight polyethylene particles, which are melted and plasticized at high temperatures and then blown into shape by high-pressure gas, increasing their strength and having stable and efficient production characteristics.

The septic tank production machine is an automated production equipment that integrates mechanical, electrical, and hydraulic systems. Shandong Tongjia Heavy Industry Co., Ltd. was established in1953In the year, we have rich experience in producing large plastic products and equipment, ensuring the smooth production of customer factories. The company has introduced the German Longmen machining center, which greatly improves the machining accuracy and equipment stability, and has won a good reputation.