Partner

山东国瑞金属表面处理有限公司是2020年注册成立，公司座落在著名的胜利油田所在地——山东省东营市，位于牛庄油地融合产业园区，是东营地区经环保局批准而注册成立的一家专业从事化学镀镍（镍磷镀）金属表面加工的公司，其主要业务是化学镀镍加工，镍磷镀ENP工艺可在钢、铜、铝等基材上沉镀，并以良好的工艺性和优秀的镀层性能，在电子和计算机、航空航天、化学化工、石油天然气、机械、汽车摩托车、精密仪器、食品机械、医药、纺织、市政路政等行业广泛应用。

Aleader Machinery is a modern manufacturing company specializing in investment casting, heat treatment, precision machining and surface treatment. We are committed to providing our customers with high-quality castings and manufacturing solutions.

SLAA Tape is a adhesive tapes manufacturer in China, professional supply and convert high quality adhesive tapes. We have over 10 years experience converting the Masking tape, Gaffers tape, Painters tape, Splicing tape, Aluminum foil tapes.

Dongying Highco Metal Manufacturing Co.,Ltd. is a professional manufacturer and supplier in Steel Handrail Railing Fittings and glass railing system fittings in stainless steel materials, satin and mirror surface finish.

DeYou Tape Co., Ltd. as one of the largest aluminum foil tape manufacturer, main products include Aluminum foil tape, FSK tape, Aluminum foil glass cloth tape, Foil scrim tape, PET laminated foil tape.

Shengya Chemical is the professional manufacturer of sodium chlorite and its related chemicals in China. The main products are: Sodium Chlorite Solid, Liquid Sodium Chlorite, Chlorine Dioxide, Sodium Bisulfate.