The registration address of shandong industrial engineering materials ltd. Is located at the 001th street building of the tamang community lumpon factory in fat city, tianan city, shandong province. The registration authority is the fat city market supervision authority, with legal representatives zhang wei, operating in two-way plastic earthworks grids, single-way plastic earthworks fences, bovine fibre bars, embedding scavengers, steel slabs, composite earthworks grids, earthworking rooms, earthworks film, membranes, earthworks network, earthworks mats, waterproofing boards, composite water protection boards, waterproofing plates, waterproofing rolls, fabrics, fabrics, machine fabrics, polyester platings, soft penetrators, collage pipes, silicon tubes, razine tubes, plastic blind ditches, water-proofing blankets, earthwork covers, earthwork synthetic materials and sales, building materials, hardware, mechanical products, office supplies, daily products, and plastics. (projects subject to legal approval may not operate without the approval of the relevant department)