天然资源分野における试験、検査、认証のトップ公司
SGS SA
Intertek Group Plc
Bureau Veritas SA
T?V S?D AG
T?V Rheinland AG
*免责事项：上位公司は顺不同
天然資源分野における試験、検査、認証 - 競争の集中度
天然资源分野における试験、検査、认証公司一覧
SGS SA
Bureau Veritas SA
Intertek Group plc
ALS Limited
T?V S?D AG
T?V Rheinland Group
DEKRA SE
Applus Services SA
DNV AS
Eurofins Scientific SE
Element Materials Technology Group
RINA SpA
Kiwa NV
UL Solutions Inc.
Core Laboratories NV
Petrofac Limited (TIC division)
Fugro NV
SGE Lab Asia Pte Ltd
Inspectorate International Ltd
Moody International Ltd
Petrolab Engineering Ltd
CCIC (China Certification and Inspection Group)
SGEPL India Private Ltd
Geosyntec Consultants Inc.
Control Union Certifications BV
