Zibo Best Energy-saving Materials Co., Ltd. was established in 2004, specializing in producing and supplying composite materials(SMC/BMC) manhole cover, drain grating ,tree-grating, gully grating. Strictly in accordance with BS EN124 and have obtained various kinds of certificates. 1.Environmental protection With raw material non-toxicity, it will not influence to user. 2.Nice appearance Beautiful appearance and rich colors; the cover is not sprayed in surface but painted in whole material so that the color can keep lasted. 5.Anti-theft Non-recycle material, anti-theft naturally; the lock attachment can prevent tunnel products from losing, therefore city blackhole can be stopped totally. If you want to know more details, please follow our website and welcome any inquiry.
